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Rename (IF_)LOGV(_IF) to (IF_)ALOGV(_IF) DO NOT MERGE
[android/aapt.git] / Resource.cpp
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a534180c
TAOSP		 1//
2// Copyright 2006 The Android Open Source Project
3//
4// Build resource files from raw assets.
5//
6#include "Main.h"
7#include "AaptAssets.h"
8#include "StringPool.h"
9#include "XMLNode.h"
10#include "ResourceTable.h"
11#include "Images.h"
12
dddb1fc7
JG		 13#include "CrunchCache.h"
14#include "FileFinder.h"
15#include "CacheUpdater.h"
16
a534180c
TAOSP		 17#define NOISY(x) // x
18
19// ==========================================================================
20// ==========================================================================
21// ==========================================================================
22
23class PackageInfo
24{
25public:
26 PackageInfo()
27 {
28 }
29 ~PackageInfo()
30 {
31 }
32
33 status_t parsePackage(const sp<AaptGroup>& grp);
34};
35
36// ==========================================================================
37// ==========================================================================
38// ==========================================================================
39
40static String8 parseResourceName(const String8& leaf)
41{
42 const char* firstDot = strchr(leaf.string(), '.');
43 const char* str = leaf.string();
44
45 if (firstDot) {
46 return String8(str, firstDot-str);
47 } else {
48 return String8(str);
49 }
50}
51
a534180c
TAOSP		 52ResourceTypeSet::ResourceTypeSet()
53 :RefBase(),
54 KeyedVector<String8,sp<AaptGroup> >()
55{
56}
57
52ffc169
JG		 58FilePathStore::FilePathStore()
59 :RefBase(),
60 Vector<String8>()
61{
62}
63
a534180c
TAOSP		 64class ResourceDirIterator
65{
66public:
67 ResourceDirIterator(const sp<ResourceTypeSet>& set, const String8& resType)
68 : mResType(resType), mSet(set), mSetPos(0), mGroupPos(0)
69 {
70 }
71
72 inline const sp<AaptGroup>& getGroup() const { return mGroup; }
73 inline const sp<AaptFile>& getFile() const { return mFile; }
74
75 inline const String8& getBaseName() const { return mBaseName; }
76 inline const String8& getLeafName() const { return mLeafName; }
77 inline String8 getPath() const { return mPath; }
78 inline const ResTable_config& getParams() const { return mParams; }
79
80 enum {
81 EOD = 1
82 };
83
84 ssize_t next()
85 {
86 while (true) {
87 sp<AaptGroup> group;
88 sp<AaptFile> file;
89
90 // Try to get next file in this current group.
91 if (mGroup != NULL && mGroupPos < mGroup->getFiles().size()) {
92 group = mGroup;
93 file = group->getFiles().valueAt(mGroupPos++);
94
95 // Try to get the next group/file in this directory
96 } else if (mSetPos < mSet->size()) {
97 mGroup = group = mSet->valueAt(mSetPos++);
98 if (group->getFiles().size() < 1) {
99 continue;
100 }
101 file = group->getFiles().valueAt(0);
102 mGroupPos = 1;
103
104 // All done!
105 } else {
106 return EOD;
107 }
108
109 mFile = file;
110
111 String8 leaf(group->getLeaf());
112 mLeafName = String8(leaf);
113 mParams = file->getGroupEntry().toParams();
2ca01a37 114 NOISY(printf("Dir %s: mcc=%d mnc=%d lang=%c%c cnt=%c%c orient=%d ui=%d density=%d touch=%d key=%d inp=%d nav=%d\n",
a534180c
TAOSP		 115 group->getPath().string(), mParams.mcc, mParams.mnc,
116 mParams.language[0] ? mParams.language[0] : '-',
117 mParams.language[1] ? mParams.language[1] : '-',
118 mParams.country[0] ? mParams.country[0] : '-',
119 mParams.country[1] ? mParams.country[1] : '-',
2ca01a37 120 mParams.orientation, mParams.uiMode,
a534180c
TAOSP		 121 mParams.density, mParams.touchscreen, mParams.keyboard,
122 mParams.inputFlags, mParams.navigation));
123 mPath = "res";
124 mPath.appendPath(file->getGroupEntry().toDirName(mResType));
125 mPath.appendPath(leaf);
126 mBaseName = parseResourceName(leaf);
127 if (mBaseName == "") {
128 fprintf(stderr, "Error: malformed resource filename %s\n",
129 file->getPrintableSource().string());
130 return UNKNOWN_ERROR;
131 }
132
133 NOISY(printf("file name=%s\n", mBaseName.string()));
134
135 return NO_ERROR;
136 }
137 }
138
139private:
140 String8 mResType;
141
142 const sp<ResourceTypeSet> mSet;
143 size_t mSetPos;
144
145 sp<AaptGroup> mGroup;
146 size_t mGroupPos;
147
148 sp<AaptFile> mFile;
149 String8 mBaseName;
150 String8 mLeafName;
151 String8 mPath;
152 ResTable_config mParams;
153};
154
155// ==========================================================================
156// ==========================================================================
157// ==========================================================================
158
159bool isValidResourceType(const String8& type)
160{
fae3127a
DH		 161 return type == "anim" || type == "animator" || type == "interpolator"
162 || type == "drawable" || type == "layout"
a534180c 163 || type == "values" || type == "xml" || type == "raw"
460ed1b2 164 || type == "color" || type == "menu" || type == "mipmap";
a534180c
TAOSP		 165}
166
167static sp<AaptFile> getResourceFile(const sp<AaptAssets>& assets, bool makeIfNecessary=true)
168{
169 sp<AaptGroup> group = assets->getFiles().valueFor(String8("resources.arsc"));
170 sp<AaptFile> file;
171 if (group != NULL) {
172 file = group->getFiles().valueFor(AaptGroupEntry());
173 if (file != NULL) {
174 return file;
175 }
176 }
177
178 if (!makeIfNecessary) {
179 return NULL;
180 }
181 return assets->addFile(String8("resources.arsc"), AaptGroupEntry(), String8(),
182 NULL, String8());
183}
184
7dc0cd41
KR		 185static status_t parsePackage(Bundle* bundle, const sp<AaptAssets>& assets,
186 const sp<AaptGroup>& grp)
a534180c
TAOSP		 187{
188 if (grp->getFiles().size() != 1) {
406a85e3 189 fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
a534180c
TAOSP		 190 grp->getFiles().valueAt(0)->getPrintableSource().string());
191 }
192
193 sp<AaptFile> file = grp->getFiles().valueAt(0);
194
195 ResXMLTree block;
196 status_t err = parseXMLResource(file, &block);
197 if (err != NO_ERROR) {
198 return err;
199 }
200 //printXMLBlock(&block);
201
202 ResXMLTree::event_code_t code;
203 while ((code=block.next()) != ResXMLTree::START_TAG
204 && code != ResXMLTree::END_DOCUMENT
205 && code != ResXMLTree::BAD_DOCUMENT) {
206 }
207
208 size_t len;
209 if (code != ResXMLTree::START_TAG) {
210 fprintf(stderr, "%s:%d: No start tag found\n",
211 file->getPrintableSource().string(), block.getLineNumber());
212 return UNKNOWN_ERROR;
213 }
214 if (strcmp16(block.getElementName(&len), String16("manifest").string()) != 0) {
215 fprintf(stderr, "%s:%d: Invalid start tag %s, expected <manifest>\n",
216 file->getPrintableSource().string(), block.getLineNumber(),
217 String8(block.getElementName(&len)).string());
218 return UNKNOWN_ERROR;
219 }
220
221 ssize_t nameIndex = block.indexOfAttribute(NULL, "package");
222 if (nameIndex < 0) {
223 fprintf(stderr, "%s:%d: <manifest> does not have package attribute.\n",
224 file->getPrintableSource().string(), block.getLineNumber());
225 return UNKNOWN_ERROR;
226 }
227
228 assets->setPackage(String8(block.getAttributeStringValue(nameIndex, &len)));
229
7dc0cd41
KR		 230 String16 uses_sdk16("uses-sdk");
231 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
232 && code != ResXMLTree::BAD_DOCUMENT) {
233 if (code == ResXMLTree::START_TAG) {
234 if (strcmp16(block.getElementName(&len), uses_sdk16.string()) == 0) {
af85d202 235 ssize_t minSdkIndex = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE,
7dc0cd41
KR		 236 "minSdkVersion");
237 if (minSdkIndex >= 0) {
d7ce8f80
KR		 238 const uint16_t* minSdk16 = block.getAttributeStringValue(minSdkIndex, &len);
239 const char* minSdk8 = strdup(String8(minSdk16).string());
5af43148 240 bundle->setManifestMinSdkVersion(minSdk8);
7dc0cd41
KR		 241 }
242 }
243 }
244 }
245
a534180c
TAOSP		 246 return NO_ERROR;
247}
248
249// ==========================================================================
250// ==========================================================================
251// ==========================================================================
252
253static status_t makeFileResources(Bundle* bundle, const sp<AaptAssets>& assets,
254 ResourceTable* table,
255 const sp<ResourceTypeSet>& set,
256 const char* resType)
257{
258 String8 type8(resType);
259 String16 type16(resType);
260
261 bool hasErrors = false;
262
263 ResourceDirIterator it(set, String8(resType));
264 ssize_t res;
265 while ((res=it.next()) == NO_ERROR) {
266 if (bundle->getVerbose()) {
267 printf(" (new resource id %s from %s)\n",
268 it.getBaseName().string(), it.getFile()->getPrintableSource().string());
269 }
270 String16 baseName(it.getBaseName());
271 const char16_t* str = baseName.string();
272 const char16_t* const end = str + baseName.size();
273 while (str < end) {
274 if (!((*str >= 'a' && *str <= 'z')
275 || (*str >= '0' && *str <= '9')
276 || *str == '_' || *str == '.')) {
277 fprintf(stderr, "%s: Invalid file name: must contain only [a-z0-9_.]\n",
278 it.getPath().string());
279 hasErrors = true;
280 }
281 str++;
282 }
283 String8 resPath = it.getPath();
284 resPath.convertToResPath();
285 table->addEntry(SourcePos(it.getPath(), 0), String16(assets->getPackage()),
286 type16,
287 baseName,
288 String16(resPath),
289 NULL,
290 &it.getParams());
291 assets->addResource(it.getLeafName(), resPath, it.getFile(), type8);
292 }
293
294 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
295}
296
297static status_t preProcessImages(Bundle* bundle, const sp<AaptAssets>& assets,
460ed1b2 298 const sp<ResourceTypeSet>& set, const char* type)
a534180c 299{
8f940cc4 300 bool hasErrors = false;
dddb1fc7
JG		 301 ssize_t res = NO_ERROR;
302 if (bundle->getUseCrunchCache() == false) {
1756596c 303 ResourceDirIterator it(set, String8(type));
dddb1fc7
JG		 304 Vector<sp<AaptFile> > newNameFiles;
305 Vector<String8> newNamePaths;
306 while ((res=it.next()) == NO_ERROR) {
307 res = preProcessImage(bundle, assets, it.getFile(), NULL);
308 if (res < NO_ERROR) {
309 hasErrors = true;
310 }
a534180c
TAOSP		 311 }
312 }
8f940cc4 313 return (hasErrors || (res < NO_ERROR)) ? UNKNOWN_ERROR : NO_ERROR;
a534180c
TAOSP		 314}
315
316status_t postProcessImages(const sp<AaptAssets>& assets,
317 ResourceTable* table,
318 const sp<ResourceTypeSet>& set)
319{
320 ResourceDirIterator it(set, String8("drawable"));
8f940cc4 321 bool hasErrors = false;
a534180c
TAOSP		 322 ssize_t res;
323 while ((res=it.next()) == NO_ERROR) {
324 res = postProcessImage(assets, table, it.getFile());
8f940cc4
DS		 325 if (res < NO_ERROR) {
326 hasErrors = true;
a534180c
TAOSP		 327 }
328 }
329
8f940cc4 330 return (hasErrors || (res < NO_ERROR)) ? UNKNOWN_ERROR : NO_ERROR;
a534180c
TAOSP		 331}
332
333static void collect_files(const sp<AaptDir>& dir,
334 KeyedVector<String8, sp<ResourceTypeSet> >* resources)
335{
336 const DefaultKeyedVector<String8, sp<AaptGroup> >& groups = dir->getFiles();
337 int N = groups.size();
338 for (int i=0; i<N; i++) {
339 String8 leafName = groups.keyAt(i);
340 const sp<AaptGroup>& group = groups.valueAt(i);
341
342 const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files
343 = group->getFiles();
344
345 if (files.size() == 0) {
346 continue;
347 }
348
349 String8 resType = files.valueAt(0)->getResourceType();
350
351 ssize_t index = resources->indexOfKey(resType);
352
353 if (index < 0) {
354 sp<ResourceTypeSet> set = new ResourceTypeSet();
e29f4ada
DH		 355 NOISY(printf("Creating new resource type set for leaf %s with group %s (%p)\n",
356 leafName.string(), group->getPath().string(), group.get()));
a534180c
TAOSP		 357 set->add(leafName, group);
358 resources->add(resType, set);
359 } else {
360 sp<ResourceTypeSet> set = resources->valueAt(index);
361 index = set->indexOfKey(leafName);
362 if (index < 0) {
e29f4ada
DH		 363 NOISY(printf("Adding to resource type set for leaf %s group %s (%p)\n",
364 leafName.string(), group->getPath().string(), group.get()));
a534180c
TAOSP		 365 set->add(leafName, group);
366 } else {
367 sp<AaptGroup> existingGroup = set->valueAt(index);
e29f4ada
DH		 368 NOISY(printf("Extending to resource type set for leaf %s group %s (%p)\n",
369 leafName.string(), group->getPath().string(), group.get()));
370 for (size_t j=0; j<files.size(); j++) {
371 NOISY(printf("Adding file %s in group %s resType %s\n",
372 files.valueAt(j)->getSourceFile().string(),
373 files.keyAt(j).toDirName(String8()).string(),
374 resType.string()));
375 status_t err = existingGroup->addFile(files.valueAt(j));
a534180c
TAOSP		 376 }
377 }
378 }
379 }
380}
381
382static void collect_files(const sp<AaptAssets>& ass,
383 KeyedVector<String8, sp<ResourceTypeSet> >* resources)
384{
385 const Vector<sp<AaptDir> >& dirs = ass->resDirs();
386 int N = dirs.size();
387
388 for (int i=0; i<N; i++) {
389 sp<AaptDir> d = dirs.itemAt(i);
e29f4ada
DH		 390 NOISY(printf("Collecting dir #%d %p: %s, leaf %s\n", i, d.get(), d->getPath().string(),
391 d->getLeaf().string()));
a534180c
TAOSP		 392 collect_files(d, resources);
393
394 // don't try to include the res dir
e29f4ada 395 NOISY(printf("Removing dir leaf %s\n", d->getLeaf().string()));
a534180c
TAOSP		 396 ass->removeDir(d->getLeaf());
397 }
398}
399
400enum {
401 ATTR_OKAY = -1,
402 ATTR_NOT_FOUND = -2,
403 ATTR_LEADING_SPACES = -3,
404 ATTR_TRAILING_SPACES = -4
405};
1423619a
DH		 406static int validateAttr(const String8& path, const ResTable& table,
407 const ResXMLParser& parser,
a534180c
TAOSP		 408 const char* ns, const char* attr, const char* validChars, bool required)
409{
410 size_t len;
411
412 ssize_t index = parser.indexOfAttribute(ns, attr);
413 const uint16_t* str;
1423619a
DH		 414 Res_value value;
415 if (index >= 0 && parser.getAttributeValue(index, &value) >= 0) {
416 const ResStringPool* pool = &parser.getStrings();
417 if (value.dataType == Res_value::TYPE_REFERENCE) {
418 uint32_t specFlags = 0;
419 int strIdx;
420 if ((strIdx=table.resolveReference(&value, 0x10000000, NULL, &specFlags)) < 0) {
421 fprintf(stderr, "%s:%d: Tag <%s> attribute %s references unknown resid 0x%08x.\n",
422 path.string(), parser.getLineNumber(),
423 String8(parser.getElementName(&len)).string(), attr,
424 value.data);
425 return ATTR_NOT_FOUND;
426 }
427
428 pool = table.getTableStringBlock(strIdx);
429 #if 0
430 if (pool != NULL) {
431 str = pool->stringAt(value.data, &len);
432 }
433 printf("***** RES ATTR: %s specFlags=0x%x strIdx=%d: %s\n", attr,
434 specFlags, strIdx, str != NULL ? String8(str).string() : "???");
435 #endif
436 if ((specFlags&~ResTable_typeSpec::SPEC_PUBLIC) != 0 && false) {
437 fprintf(stderr, "%s:%d: Tag <%s> attribute %s varies by configurations 0x%x.\n",
438 path.string(), parser.getLineNumber(),
439 String8(parser.getElementName(&len)).string(), attr,
440 specFlags);
441 return ATTR_NOT_FOUND;
442 }
443 }
444 if (value.dataType == Res_value::TYPE_STRING) {
445 if (pool == NULL) {
446 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has no string block.\n",
447 path.string(), parser.getLineNumber(),
448 String8(parser.getElementName(&len)).string(), attr);
449 return ATTR_NOT_FOUND;
450 }
451 if ((str=pool->stringAt(value.data, &len)) == NULL) {
452 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has corrupt string value.\n",
453 path.string(), parser.getLineNumber(),
454 String8(parser.getElementName(&len)).string(), attr);
455 return ATTR_NOT_FOUND;
456 }
457 } else {
458 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid type %d.\n",
459 path.string(), parser.getLineNumber(),
460 String8(parser.getElementName(&len)).string(), attr,
461 value.dataType);
462 return ATTR_NOT_FOUND;
463 }
a534180c
TAOSP		 464 if (validChars) {
465 for (size_t i=0; i<len; i++) {
466 uint16_t c = str[i];
467 const char* p = validChars;
468 bool okay = false;
469 while (*p) {
470 if (c == *p) {
471 okay = true;
472 break;
473 }
474 p++;
475 }
476 if (!okay) {
477 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid character '%c'.\n",
478 path.string(), parser.getLineNumber(),
479 String8(parser.getElementName(&len)).string(), attr, (char)str[i]);
480 return (int)i;
481 }
482 }
483 }
484 if (*str == ' ') {
485 fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not start with a space.\n",
486 path.string(), parser.getLineNumber(),
487 String8(parser.getElementName(&len)).string(), attr);
488 return ATTR_LEADING_SPACES;
489 }
490 if (str[len-1] == ' ') {
491 fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not end with a space.\n",
492 path.string(), parser.getLineNumber(),
493 String8(parser.getElementName(&len)).string(), attr);
494 return ATTR_TRAILING_SPACES;
495 }
496 return ATTR_OKAY;
497 }
498 if (required) {
499 fprintf(stderr, "%s:%d: Tag <%s> missing required attribute %s.\n",
500 path.string(), parser.getLineNumber(),
501 String8(parser.getElementName(&len)).string(), attr);
502 return ATTR_NOT_FOUND;
503 }
504 return ATTR_OKAY;
505}
506
507static void checkForIds(const String8& path, ResXMLParser& parser)
508{
509 ResXMLTree::event_code_t code;
510 while ((code=parser.next()) != ResXMLTree::END_DOCUMENT
511 && code > ResXMLTree::BAD_DOCUMENT) {
512 if (code == ResXMLTree::START_TAG) {
513 ssize_t index = parser.indexOfAttribute(NULL, "id");
514 if (index >= 0) {
406a85e3 515 fprintf(stderr, "%s:%d: warning: found plain 'id' attribute; did you mean the new 'android:id' name?\n",
a534180c
TAOSP		 516 path.string(), parser.getLineNumber());
517 }
518 }
519 }
520}
521
21c5c61a
RG		 522static bool applyFileOverlay(Bundle *bundle,
523 const sp<AaptAssets>& assets,
e021d7c5 524 sp<ResourceTypeSet> *baseSet,
a534180c
TAOSP		 525 const char *resType)
526{
21c5c61a
RG		 527 if (bundle->getVerbose()) {
528 printf("applyFileOverlay for %s\n", resType);
529 }
530
a534180c
TAOSP		 531 // Replace any base level files in this category with any found from the overlay
532 // Also add any found only in the overlay.
533 sp<AaptAssets> overlay = assets->getOverlay();
534 String8 resTypeString(resType);
dd854d4c 535
a534180c
TAOSP		 536 // work through the linked list of overlays
537 while (overlay.get()) {
538 KeyedVector<String8, sp<ResourceTypeSet> >* overlayRes = overlay->getResources();
539
540 // get the overlay resources of the requested type
541 ssize_t index = overlayRes->indexOfKey(resTypeString);
542 if (index >= 0) {
543 sp<ResourceTypeSet> overlaySet = overlayRes->valueAt(index);
544
545 // for each of the resources, check for a match in the previously built
546 // non-overlay "baseset".
547 size_t overlayCount = overlaySet->size();
548 for (size_t overlayIndex=0; overlayIndex<overlayCount; overlayIndex++) {
21c5c61a
RG		 549 if (bundle->getVerbose()) {
550 printf("trying overlaySet Key=%s\n",overlaySet->keyAt(overlayIndex).string());
551 }
e021d7c5
XD		 552 size_t baseIndex = UNKNOWN_ERROR;
553 if (baseSet->get() != NULL) {
554 baseIndex = (*baseSet)->indexOfKey(overlaySet->keyAt(overlayIndex));
555 }
dd854d4c 556 if (baseIndex < UNKNOWN_ERROR) {
a534180c
TAOSP		 557 // look for same flavor. For a given file (strings.xml, for example)
558 // there may be a locale specific or other flavors - we want to match
559 // the same flavor.
560 sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex);
e021d7c5 561 sp<AaptGroup> baseGroup = (*baseSet)->valueAt(baseIndex);
21c5c61a
RG		 562
563 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles =
a534180c 564 overlayGroup->getFiles();
21c5c61a
RG		 565 if (bundle->getVerbose()) {
566 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > baseFiles =
567 baseGroup->getFiles();
568 for (size_t i=0; i < baseFiles.size(); i++) {
58f944ba 569 printf("baseFile %zd has flavor %s\n", i,
21c5c61a
RG		 570 baseFiles.keyAt(i).toString().string());
571 }
572 for (size_t i=0; i < overlayFiles.size(); i++) {
58f944ba 573 printf("overlayFile %zd has flavor %s\n", i,
21c5c61a
RG		 574 overlayFiles.keyAt(i).toString().string());
575 }
576 }
577
a534180c 578 size_t overlayGroupSize = overlayFiles.size();
21c5c61a
RG		 579 for (size_t overlayGroupIndex = 0;
580 overlayGroupIndex<overlayGroupSize;
a534180c 581 overlayGroupIndex++) {
21c5c61a
RG		 582 size_t baseFileIndex =
583 baseGroup->getFiles().indexOfKey(overlayFiles.
584 keyAt(overlayGroupIndex));
e29f4ada 585 if (baseFileIndex < UNKNOWN_ERROR) {
21c5c61a 586 if (bundle->getVerbose()) {
58f944ba 587 printf("found a match (%zd) for overlay file %s, for flavor %s\n",
21c5c61a
RG		 588 baseFileIndex,
589 overlayGroup->getLeaf().string(),
590 overlayFiles.keyAt(overlayGroupIndex).toString().string());
591 }
a534180c
TAOSP		 592 baseGroup->removeFile(baseFileIndex);
593 } else {
594 // didn't find a match fall through and add it..
e29f4ada
DH		 595 if (true || bundle->getVerbose()) {
596 printf("nothing matches overlay file %s, for flavor %s\n",
597 overlayGroup->getLeaf().string(),
598 overlayFiles.keyAt(overlayGroupIndex).toString().string());
599 }
a534180c
TAOSP		 600 }
601 baseGroup->addFile(overlayFiles.valueAt(overlayGroupIndex));
a76631e8 602 assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex));
a534180c
TAOSP		 603 }
604 } else {
e021d7c5
XD		 605 if (baseSet->get() == NULL) {
606 *baseSet = new ResourceTypeSet();
607 assets->getResources()->add(String8(resType), *baseSet);
608 }
a534180c 609 // this group doesn't exist (a file that's only in the overlay)
e021d7c5 610 (*baseSet)->add(overlaySet->keyAt(overlayIndex),
a8c9cd56 611 overlaySet->valueAt(overlayIndex));
a76631e8
DH		 612 // make sure all flavors are defined in the resources.
613 sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex);
21c5c61a 614 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles =
a76631e8
DH		 615 overlayGroup->getFiles();
616 size_t overlayGroupSize = overlayFiles.size();
21c5c61a
RG		 617 for (size_t overlayGroupIndex = 0;
618 overlayGroupIndex<overlayGroupSize;
a76631e8
DH		 619 overlayGroupIndex++) {
620 assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex));
621 }
a534180c
TAOSP		 622 }
623 }
624 // this overlay didn't have resources for this type
625 }
626 // try next overlay
627 overlay = overlay->getOverlay();
628 }
dd854d4c 629 return true;
a534180c
TAOSP		 630}
631
e942a5c2
DH		 632void addTagAttribute(const sp<XMLNode>& node, const char* ns8,
633 const char* attr8, const char* value)
634{
635 if (value == NULL) {
636 return;
637 }
638
639 const String16 ns(ns8);
640 const String16 attr(attr8);
641
642 if (node->getAttribute(ns, attr) != NULL) {
5265c078
KR		 643 fprintf(stderr, "Warning: AndroidManifest.xml already defines %s (in %s);"
644 " using existing value in manifest.\n",
e942a5c2
DH		 645 String8(attr).string(), String8(ns).string());
646 return;
647 }
648
649 node->addAttribute(ns, attr, String16(value));
650}
651
af945cf3
DH		 652static void fullyQualifyClassName(const String8& package, sp<XMLNode> node,
653 const String16& attrName) {
094e8965 654 XMLNode::attribute_entry* attr = node->editAttribute(
af945cf3 655 String16("http://schemas.android.com/apk/res/android"), attrName);
094e8965
JH		 656 if (attr != NULL) {
657 String8 name(attr->string);
658
659 // asdf --> package.asdf
660 // .asdf .a.b --> package.asdf package.a.b
661 // asdf.adsf --> asdf.asdf
662 String8 className;
663 const char* p = name.string();
664 const char* q = strchr(p, '.');
665 if (p == q) {
666 className += package;
667 className += name;
668 } else if (q == NULL) {
669 className += package;
670 className += ".";
671 className += name;
672 } else {
673 className += name;
674 }
675 NOISY(printf("Qualifying class '%s' to '%s'", name.string(), className.string()));
676 attr->string.setTo(String16(className));
677 }
678}
679
e942a5c2
DH		 680status_t massageManifest(Bundle* bundle, sp<XMLNode> root)
681{
682 root = root->searchElement(String16(), String16("manifest"));
683 if (root == NULL) {
684 fprintf(stderr, "No <manifest> tag.\n");
685 return UNKNOWN_ERROR;
686 }
687
688 addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionCode",
689 bundle->getVersionCode());
690 addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionName",
691 bundle->getVersionName());
692
693 if (bundle->getMinSdkVersion() != NULL
694 || bundle->getTargetSdkVersion() != NULL
695 || bundle->getMaxSdkVersion() != NULL) {
696 sp<XMLNode> vers = root->getChildElement(String16(), String16("uses-sdk"));
697 if (vers == NULL) {
698 vers = XMLNode::newElement(root->getFilename(), String16(), String16("uses-sdk"));
699 root->insertChildAt(vers, 0);
700 }
701
702 addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "minSdkVersion",
703 bundle->getMinSdkVersion());
704 addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "targetSdkVersion",
705 bundle->getTargetSdkVersion());
706 addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "maxSdkVersion",
707 bundle->getMaxSdkVersion());
708 }
094e8965 709
f04c74b7
XD		 710 if (bundle->getDebugMode()) {
711 sp<XMLNode> application = root->getChildElement(String16(), String16("application"));
712 if (application != NULL) {
713 addTagAttribute(application, RESOURCES_ANDROID_NAMESPACE, "debuggable", "true");
714 }
715 }
716
094e8965
JH		 717 // Deal with manifest package name overrides
718 const char* manifestPackageNameOverride = bundle->getManifestPackageNameOverride();
719 if (manifestPackageNameOverride != NULL) {
720 // Update the actual package name
721 XMLNode::attribute_entry* attr = root->editAttribute(String16(), String16("package"));
722 if (attr == NULL) {
723 fprintf(stderr, "package name is required with --rename-manifest-package.\n");
724 return UNKNOWN_ERROR;
725 }
726 String8 origPackage(attr->string);
727 attr->string.setTo(String16(manifestPackageNameOverride));
728 NOISY(printf("Overriding package '%s' to be '%s'\n", origPackage.string(), manifestPackageNameOverride));
729
730 // Make class names fully qualified
731 sp<XMLNode> application = root->getChildElement(String16(), String16("application"));
732 if (application != NULL) {
af945cf3 733 fullyQualifyClassName(origPackage, application, String16("name"));
4fd67e1d 734 fullyQualifyClassName(origPackage, application, String16("backupAgent"));
094e8965
JH		 735
736 Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(application->getChildren());
737 for (size_t i = 0; i < children.size(); i++) {
738 sp<XMLNode> child = children.editItemAt(i);
739 String8 tag(child->getElementName());
740 if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") {
af945cf3
DH		 741 fullyQualifyClassName(origPackage, child, String16("name"));
742 } else if (tag == "activity-alias") {
743 fullyQualifyClassName(origPackage, child, String16("name"));
744 fullyQualifyClassName(origPackage, child, String16("targetActivity"));
094e8965
JH		 745 }
746 }
747 }
748 }
749
af945cf3
DH		 750 // Deal with manifest package name overrides
751 const char* instrumentationPackageNameOverride = bundle->getInstrumentationPackageNameOverride();
752 if (instrumentationPackageNameOverride != NULL) {
753 // Fix up instrumentation targets.
754 Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(root->getChildren());
755 for (size_t i = 0; i < children.size(); i++) {
756 sp<XMLNode> child = children.editItemAt(i);
757 String8 tag(child->getElementName());
758 if (tag == "instrumentation") {
759 XMLNode::attribute_entry* attr = child->editAttribute(
760 String16("http://schemas.android.com/apk/res/android"), String16("targetPackage"));
761 if (attr != NULL) {
762 attr->string.setTo(String16(instrumentationPackageNameOverride));
763 }
764 }
765 }
766 }
767
e942a5c2
DH		 768 return NO_ERROR;
769}
770
a534180c
TAOSP		 771#define ASSIGN_IT(n) \
772 do { \
773 ssize_t index = resources->indexOfKey(String8(#n)); \
774 if (index >= 0) { \
775 n ## s = resources->valueAt(index); \
776 } \
777 } while (0)
778
dddb1fc7
JG		 779status_t updatePreProcessedCache(Bundle* bundle)
780{
781 #if BENCHMARK
782 fprintf(stdout, "BENCHMARK: Starting PNG PreProcessing \n");
783 long startPNGTime = clock();
784 #endif /* BENCHMARK */
785
786 String8 source(bundle->getResourceSourceDirs()[0]);
787 String8 dest(bundle->getCrunchedOutputDir());
788
789 FileFinder* ff = new SystemFileFinder();
790 CrunchCache cc(source,dest,ff);
791
792 CacheUpdater* cu = new SystemCacheUpdater(bundle);
793 size_t numFiles = cc.crunch(cu);
794
795 if (bundle->getVerbose())
796 fprintf(stdout, "Crunched %d PNG files to update cache\n", (int)numFiles);
797
798 delete ff;
799 delete cu;
800
801 #if BENCHMARK
802 fprintf(stdout, "BENCHMARK: End PNG PreProcessing. Time Elapsed: %f ms \n"
803 ,(clock() - startPNGTime)/1000.0);
804 #endif /* BENCHMARK */
805 return 0;
806}
807
a534180c
TAOSP		 808status_t buildResources(Bundle* bundle, const sp<AaptAssets>& assets)
809{
810 // First, look for a package file to parse. This is required to
811 // be able to generate the resource information.
812 sp<AaptGroup> androidManifestFile =
813 assets->getFiles().valueFor(String8("AndroidManifest.xml"));
814 if (androidManifestFile == NULL) {
815 fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n");
816 return UNKNOWN_ERROR;
817 }
818
7dc0cd41 819 status_t err = parsePackage(bundle, assets, androidManifestFile);
a534180c
TAOSP		 820 if (err != NO_ERROR) {
821 return err;
822 }
823
824 NOISY(printf("Creating resources for package %s\n",
825 assets->getPackage().string()));
826
827 ResourceTable table(bundle, String16(assets->getPackage()));
828 err = table.addIncludedResources(bundle, assets);
829 if (err != NO_ERROR) {
830 return err;
831 }
832
833 NOISY(printf("Found %d included resource packages\n", (int)table.size()));
834
15c62a5b
KR		 835 // Standard flags for compiled XML and optional UTF-8 encoding
836 int xmlFlags = XML_COMPILE_STANDARD_RESOURCE;
5af43148
KR		 837
838 /* Only enable UTF-8 if the caller of aapt didn't specifically
839 * request UTF-16 encoding and the parameters of this package
840 * allow UTF-8 to be used.
841 */
842 if (!bundle->getWantUTF16()
1bad9d29 843 && bundle->isMinSdkAtLeast(SDK_FROYO)) {
15c62a5b
KR		 844 xmlFlags |= XML_COMPILE_UTF8;
845 }
846
a534180c
TAOSP		 847 // --------------------------------------------------------------
848 // First, gather all resource information.
849 // --------------------------------------------------------------
850
851 // resType -> leafName -> group
852 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
853 new KeyedVector<String8, sp<ResourceTypeSet> >;
854 collect_files(assets, resources);
855
856 sp<ResourceTypeSet> drawables;
857 sp<ResourceTypeSet> layouts;
858 sp<ResourceTypeSet> anims;
fae3127a
DH		 859 sp<ResourceTypeSet> animators;
860 sp<ResourceTypeSet> interpolators;
a534180c
TAOSP		 861 sp<ResourceTypeSet> xmls;
862 sp<ResourceTypeSet> raws;
863 sp<ResourceTypeSet> colors;
864 sp<ResourceTypeSet> menus;
460ed1b2 865 sp<ResourceTypeSet> mipmaps;
a534180c
TAOSP		 866
867 ASSIGN_IT(drawable);
868 ASSIGN_IT(layout);
869 ASSIGN_IT(anim);
fae3127a
DH		 870 ASSIGN_IT(animator);
871 ASSIGN_IT(interpolator);
a534180c
TAOSP		 872 ASSIGN_IT(xml);
873 ASSIGN_IT(raw);
874 ASSIGN_IT(color);
875 ASSIGN_IT(menu);
460ed1b2 876 ASSIGN_IT(mipmap);
a534180c
TAOSP		 877
878 assets->setResources(resources);
879 // now go through any resource overlays and collect their files
880 sp<AaptAssets> current = assets->getOverlay();
881 while(current.get()) {
882 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
883 new KeyedVector<String8, sp<ResourceTypeSet> >;
884 current->setResources(resources);
885 collect_files(current, resources);
886 current = current->getOverlay();
887 }
888 // apply the overlay files to the base set
e021d7c5
XD		 889 if (!applyFileOverlay(bundle, assets, &drawables, "drawable") ||
890 !applyFileOverlay(bundle, assets, &layouts, "layout") ||
891 !applyFileOverlay(bundle, assets, &anims, "anim") ||
fae3127a
DH		 892 !applyFileOverlay(bundle, assets, &animators, "animator") ||
893 !applyFileOverlay(bundle, assets, &interpolators, "interpolator") ||
e021d7c5
XD		 894 !applyFileOverlay(bundle, assets, &xmls, "xml") ||
895 !applyFileOverlay(bundle, assets, &raws, "raw") ||
896 !applyFileOverlay(bundle, assets, &colors, "color") ||
460ed1b2
KR		 897 !applyFileOverlay(bundle, assets, &menus, "menu") ||
898 !applyFileOverlay(bundle, assets, &mipmaps, "mipmap")) {
dd854d4c
RG		 899 return UNKNOWN_ERROR;
900 }
a534180c
TAOSP		 901
902 bool hasErrors = false;
903
904 if (drawables != NULL) {
61fcc4d3 905 if (bundle->getOutputAPKFile() != NULL) {
460ed1b2 906 err = preProcessImages(bundle, assets, drawables, "drawable");
61fcc4d3 907 }
a534180c
TAOSP		 908 if (err == NO_ERROR) {
909 err = makeFileResources(bundle, assets, &table, drawables, "drawable");
910 if (err != NO_ERROR) {
911 hasErrors = true;
912 }
913 } else {
914 hasErrors = true;
915 }
916 }
917
460ed1b2
KR		 918 if (mipmaps != NULL) {
919 if (bundle->getOutputAPKFile() != NULL) {
920 err = preProcessImages(bundle, assets, mipmaps, "mipmap");
921 }
922 if (err == NO_ERROR) {
923 err = makeFileResources(bundle, assets, &table, mipmaps, "mipmap");
924 if (err != NO_ERROR) {
925 hasErrors = true;
926 }
927 } else {
928 hasErrors = true;
929 }
930 }
931
a534180c
TAOSP		 932 if (layouts != NULL) {
933 err = makeFileResources(bundle, assets, &table, layouts, "layout");
934 if (err != NO_ERROR) {
935 hasErrors = true;
936 }
937 }
938
939 if (anims != NULL) {
940 err = makeFileResources(bundle, assets, &table, anims, "anim");
941 if (err != NO_ERROR) {
942 hasErrors = true;
943 }
944 }
945
fae3127a
DH		 946 if (animators != NULL) {
947 err = makeFileResources(bundle, assets, &table, animators, "animator");
948 if (err != NO_ERROR) {
949 hasErrors = true;
950 }
951 }
952
953 if (interpolators != NULL) {
954 err = makeFileResources(bundle, assets, &table, interpolators, "interpolator");
955 if (err != NO_ERROR) {
956 hasErrors = true;
957 }
958 }
959
a534180c
TAOSP		 960 if (xmls != NULL) {
961 err = makeFileResources(bundle, assets, &table, xmls, "xml");
962 if (err != NO_ERROR) {
963 hasErrors = true;
964 }
965 }
966
967 if (raws != NULL) {
968 err = makeFileResources(bundle, assets, &table, raws, "raw");
969 if (err != NO_ERROR) {
970 hasErrors = true;
971 }
972 }
973
974 // compile resources
975 current = assets;
976 while(current.get()) {
977 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
978 current->getResources();
979
980 ssize_t index = resources->indexOfKey(String8("values"));
981 if (index >= 0) {
982 ResourceDirIterator it(resources->valueAt(index), String8("values"));
983 ssize_t res;
984 while ((res=it.next()) == NO_ERROR) {
985 sp<AaptFile> file = it.getFile();
986 res = compileResourceFile(bundle, assets, file, it.getParams(),
987 (current!=assets), &table);
988 if (res != NO_ERROR) {
989 hasErrors = true;
990 }
991 }
992 }
993 current = current->getOverlay();
994 }
995
996 if (colors != NULL) {
997 err = makeFileResources(bundle, assets, &table, colors, "color");
998 if (err != NO_ERROR) {
999 hasErrors = true;
1000 }
1001 }
1002
1003 if (menus != NULL) {
1004 err = makeFileResources(bundle, assets, &table, menus, "menu");
1005 if (err != NO_ERROR) {
1006 hasErrors = true;
1007 }
1008 }
1009
1010 // --------------------------------------------------------------------
1011 // Assignment of resource IDs and initial generation of resource table.
1012 // --------------------------------------------------------------------
1013
1014 if (table.hasResources()) {
1015 sp<AaptFile> resFile(getResourceFile(assets));
1016 if (resFile == NULL) {
1017 fprintf(stderr, "Error: unable to generate entry for resource data\n");
1018 return UNKNOWN_ERROR;
1019 }
1020
1021 err = table.assignResourceIds();
1022 if (err < NO_ERROR) {
1023 return err;
1024 }
1025 }
1026
1027 // --------------------------------------------------------------
1028 // Finally, we can now we can compile XML files, which may reference
1029 // resources.
1030 // --------------------------------------------------------------
1031
1032 if (layouts != NULL) {
1033 ResourceDirIterator it(layouts, String8("layout"));
1034 while ((err=it.next()) == NO_ERROR) {
1035 String8 src = it.getFile()->getPrintableSource();
15c62a5b 1036 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
a534180c
TAOSP		 1037 if (err == NO_ERROR) {
1038 ResXMLTree block;
1039 block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true);
1040 checkForIds(src, block);
1041 } else {
1042 hasErrors = true;
1043 }
1044 }
1045
1046 if (err < NO_ERROR) {
1047 hasErrors = true;
1048 }
1049 err = NO_ERROR;
1050 }
1051
1052 if (anims != NULL) {
1053 ResourceDirIterator it(anims, String8("anim"));
1054 while ((err=it.next()) == NO_ERROR) {
15c62a5b 1055 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
a534180c
TAOSP		 1056 if (err != NO_ERROR) {
1057 hasErrors = true;
1058 }
1059 }
1060
1061 if (err < NO_ERROR) {
1062 hasErrors = true;
1063 }
1064 err = NO_ERROR;
1065 }
1066
fae3127a
DH		 1067 if (animators != NULL) {
1068 ResourceDirIterator it(animators, String8("animator"));
1069 while ((err=it.next()) == NO_ERROR) {
1070 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1071 if (err != NO_ERROR) {
1072 hasErrors = true;
1073 }
1074 }
1075
1076 if (err < NO_ERROR) {
1077 hasErrors = true;
1078 }
1079 err = NO_ERROR;
1080 }
1081
1082 if (interpolators != NULL) {
1083 ResourceDirIterator it(interpolators, String8("interpolator"));
1084 while ((err=it.next()) == NO_ERROR) {
1085 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1086 if (err != NO_ERROR) {
1087 hasErrors = true;
1088 }
1089 }
1090
1091 if (err < NO_ERROR) {
1092 hasErrors = true;
1093 }
1094 err = NO_ERROR;
1095 }
1096
a534180c
TAOSP		 1097 if (xmls != NULL) {
1098 ResourceDirIterator it(xmls, String8("xml"));
1099 while ((err=it.next()) == NO_ERROR) {
15c62a5b 1100 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
a534180c
TAOSP		 1101 if (err != NO_ERROR) {
1102 hasErrors = true;
1103 }
1104 }
1105
1106 if (err < NO_ERROR) {
1107 hasErrors = true;
1108 }
1109 err = NO_ERROR;
1110 }
1111
1112 if (drawables != NULL) {
1113 err = postProcessImages(assets, &table, drawables);
1114 if (err != NO_ERROR) {
1115 hasErrors = true;
1116 }
1117 }
1118
1119 if (colors != NULL) {
1120 ResourceDirIterator it(colors, String8("color"));
1121 while ((err=it.next()) == NO_ERROR) {
15c62a5b 1122 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
a534180c
TAOSP		 1123 if (err != NO_ERROR) {
1124 hasErrors = true;
1125 }
1126 }
1127
1128 if (err < NO_ERROR) {
1129 hasErrors = true;
1130 }
1131 err = NO_ERROR;
1132 }
1133
1134 if (menus != NULL) {
1135 ResourceDirIterator it(menus, String8("menu"));
1136 while ((err=it.next()) == NO_ERROR) {
1137 String8 src = it.getFile()->getPrintableSource();
15c62a5b 1138 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
a534180c
TAOSP		 1139 if (err != NO_ERROR) {
1140 hasErrors = true;
1141 }
1142 ResXMLTree block;
1143 block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true);
1144 checkForIds(src, block);
1145 }
1146
1147 if (err < NO_ERROR) {
1148 hasErrors = true;
1149 }
1150 err = NO_ERROR;
1151 }
1152
1423619a
DH		 1153 if (table.validateLocalizations()) {
1154 hasErrors = true;
1155 }
1156
1157 if (hasErrors) {
1158 return UNKNOWN_ERROR;
1159 }
1160
a534180c
TAOSP		 1161 const sp<AaptFile> manifestFile(androidManifestFile->getFiles().valueAt(0));
1162 String8 manifestPath(manifestFile->getPrintableSource());
1163
1423619a
DH		 1164 // Generate final compiled manifest file.
1165 manifestFile->clearData();
1166 sp<XMLNode> manifestTree = XMLNode::parse(manifestFile);
1167 if (manifestTree == NULL) {
1168 return UNKNOWN_ERROR;
1169 }
1170 err = massageManifest(bundle, manifestTree);
1171 if (err < NO_ERROR) {
1172 return err;
1173 }
1174 err = compileXmlFile(assets, manifestTree, manifestFile, &table);
1175 if (err < NO_ERROR) {
1176 return err;
1177 }
1178
1179 //block.restart();
1180 //printXMLBlock(&block);
1181
1182 // --------------------------------------------------------------
1183 // Generate the final resource table.
1184 // Re-flatten because we may have added new resource IDs
1185 // --------------------------------------------------------------
1186
1187 ResTable finalResTable;
1188 sp<AaptFile> resFile;
1189
1190 if (table.hasResources()) {
1191 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R"));
1192 err = table.addSymbols(symbols);
1193 if (err < NO_ERROR) {
1194 return err;
1195 }
1196
1197 resFile = getResourceFile(assets);
1198 if (resFile == NULL) {
1199 fprintf(stderr, "Error: unable to generate entry for resource data\n");
1200 return UNKNOWN_ERROR;
1201 }
1202
1203 err = table.flatten(bundle, resFile);
1204 if (err < NO_ERROR) {
1205 return err;
1206 }
1207
1208 if (bundle->getPublicOutputFile()) {
1209 FILE* fp = fopen(bundle->getPublicOutputFile(), "w+");
1210 if (fp == NULL) {
1211 fprintf(stderr, "ERROR: Unable to open public definitions output file %s: %s\n",
1212 (const char*)bundle->getPublicOutputFile(), strerror(errno));
1213 return UNKNOWN_ERROR;
1214 }
1215 if (bundle->getVerbose()) {
1216 printf(" Writing public definitions to %s.\n", bundle->getPublicOutputFile());
1217 }
1218 table.writePublicDefinitions(String16(assets->getPackage()), fp);
1219 fclose(fp);
1220 }
1221
1222 // Read resources back in,
1223 finalResTable.add(resFile->getData(), resFile->getSize(), NULL);
1224
1225#if 0
1226 NOISY(
1227 printf("Generated resources:\n");
1228 finalResTable.print();
1229 )
1230#endif
1231 }
1232
a534180c
TAOSP		 1233 // Perform a basic validation of the manifest file. This time we
1234 // parse it with the comments intact, so that we can use them to
1235 // generate java docs... so we are not going to write this one
1236 // back out to the final manifest data.
1423619a
DH		 1237 sp<AaptFile> outManifestFile = new AaptFile(manifestFile->getSourceFile(),
1238 manifestFile->getGroupEntry(),
1239 manifestFile->getResourceType());
1240 err = compileXmlFile(assets, manifestFile,
1241 outManifestFile, &table,
a534180c
TAOSP		 1242 XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
1243 | XML_COMPILE_STRIP_WHITESPACE | XML_COMPILE_STRIP_RAW_VALUES);
1244 if (err < NO_ERROR) {
1245 return err;
1246 }
1247 ResXMLTree block;
1423619a 1248 block.setTo(outManifestFile->getData(), outManifestFile->getSize(), true);
a534180c
TAOSP		 1249 String16 manifest16("manifest");
1250 String16 permission16("permission");
1251 String16 permission_group16("permission-group");
1252 String16 uses_permission16("uses-permission");
1253 String16 instrumentation16("instrumentation");
1254 String16 application16("application");
1255 String16 provider16("provider");
1256 String16 service16("service");
1257 String16 receiver16("receiver");
1258 String16 activity16("activity");
1259 String16 action16("action");
1260 String16 category16("category");
1261 String16 data16("scheme");
1262 const char* packageIdentChars = "abcdefghijklmnopqrstuvwxyz"
1263 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789";
1264 const char* packageIdentCharsWithTheStupid = "abcdefghijklmnopqrstuvwxyz"
1265 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-";
1266 const char* classIdentChars = "abcdefghijklmnopqrstuvwxyz"
1267 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789$";
1268 const char* processIdentChars = "abcdefghijklmnopqrstuvwxyz"
1269 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:";
1270 const char* authoritiesIdentChars = "abcdefghijklmnopqrstuvwxyz"
1271 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-:;";
1272 const char* typeIdentChars = "abcdefghijklmnopqrstuvwxyz"
1273 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:-/*+";
1274 const char* schemeIdentChars = "abcdefghijklmnopqrstuvwxyz"
1275 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-";
1276 ResXMLTree::event_code_t code;
1277 sp<AaptSymbols> permissionSymbols;
1278 sp<AaptSymbols> permissionGroupSymbols;
1279 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
1280 && code > ResXMLTree::BAD_DOCUMENT) {
1281 if (code == ResXMLTree::START_TAG) {
1282 size_t len;
1283 if (block.getElementNamespace(&len) != NULL) {
1284 continue;
1285 }
1286 if (strcmp16(block.getElementName(&len), manifest16.string()) == 0) {
1423619a 1287 if (validateAttr(manifestPath, finalResTable, block, NULL, "package",
a534180c
TAOSP		 1288 packageIdentChars, true) != ATTR_OKAY) {
1289 hasErrors = true;
1290 }
1423619a
DH		 1291 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1292 "sharedUserId", packageIdentChars, false) != ATTR_OKAY) {
1293 hasErrors = true;
1294 }
a534180c
TAOSP		 1295 } else if (strcmp16(block.getElementName(&len), permission16.string()) == 0
1296 || strcmp16(block.getElementName(&len), permission_group16.string()) == 0) {
1297 const bool isGroup = strcmp16(block.getElementName(&len),
1298 permission_group16.string()) == 0;
1423619a
DH		 1299 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1300 "name", isGroup ? packageIdentCharsWithTheStupid
a534180c
TAOSP		 1301 : packageIdentChars, true) != ATTR_OKAY) {
1302 hasErrors = true;
1303 }
1304 SourcePos srcPos(manifestPath, block.getLineNumber());
1305 sp<AaptSymbols> syms;
1306 if (!isGroup) {
1307 syms = permissionSymbols;
1308 if (syms == NULL) {
1309 sp<AaptSymbols> symbols =
1310 assets->getSymbolsFor(String8("Manifest"));
1311 syms = permissionSymbols = symbols->addNestedSymbol(
1312 String8("permission"), srcPos);
1313 }
1314 } else {
1315 syms = permissionGroupSymbols;
1316 if (syms == NULL) {
1317 sp<AaptSymbols> symbols =
1318 assets->getSymbolsFor(String8("Manifest"));
1319 syms = permissionGroupSymbols = symbols->addNestedSymbol(
1320 String8("permission_group"), srcPos);
1321 }
1322 }
1323 size_t len;
1324 ssize_t index = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, "name");
1325 const uint16_t* id = block.getAttributeStringValue(index, &len);
1326 if (id == NULL) {
1327 fprintf(stderr, "%s:%d: missing name attribute in element <%s>.\n",
1328 manifestPath.string(), block.getLineNumber(),
1329 String8(block.getElementName(&len)).string());
1330 hasErrors = true;
1331 break;
1332 }
1333 String8 idStr(id);
1334 char* p = idStr.lockBuffer(idStr.size());
1335 char* e = p + idStr.size();
1336 bool begins_with_digit = true; // init to true so an empty string fails
1337 while (e > p) {
1338 e--;
1339 if (*e >= '0' && *e <= '9') {
1340 begins_with_digit = true;
1341 continue;
1342 }
1343 if ((*e >= 'a' && *e <= 'z') ||
1344 (*e >= 'A' && *e <= 'Z') ||
1345 (*e == '_')) {
1346 begins_with_digit = false;
1347 continue;
1348 }
1349 if (isGroup && (*e == '-')) {
1350 *e = '_';
1351 begins_with_digit = false;
1352 continue;
1353 }
1354 e++;
1355 break;
1356 }
1357 idStr.unlockBuffer();
1358 // verify that we stopped because we hit a period or
1359 // the beginning of the string, and that the
1360 // identifier didn't begin with a digit.
1361 if (begins_with_digit || (e != p && *(e-1) != '.')) {
1362 fprintf(stderr,
1363 "%s:%d: Permission name <%s> is not a valid Java symbol\n",
1364 manifestPath.string(), block.getLineNumber(), idStr.string());
1365 hasErrors = true;
1366 }
1367 syms->addStringSymbol(String8(e), idStr, srcPos);
1368 const uint16_t* cmt = block.getComment(&len);
1369 if (cmt != NULL && *cmt != 0) {
1370 //printf("Comment of %s: %s\n", String8(e).string(),
1371 // String8(cmt).string());
1372 syms->appendComment(String8(e), String16(cmt), srcPos);
1373 } else {
1374 //printf("No comment for %s\n", String8(e).string());
1375 }
1376 syms->makeSymbolPublic(String8(e), srcPos);
1377 } else if (strcmp16(block.getElementName(&len), uses_permission16.string()) == 0) {
1423619a
DH		 1378 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1379 "name", packageIdentChars, true) != ATTR_OKAY) {
a534180c
TAOSP		 1380 hasErrors = true;
1381 }
1382 } else if (strcmp16(block.getElementName(&len), instrumentation16.string()) == 0) {
1423619a
DH		 1383 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1384 "name", classIdentChars, true) != ATTR_OKAY) {
a534180c
TAOSP		 1385 hasErrors = true;
1386 }
1423619a 1387 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1388 RESOURCES_ANDROID_NAMESPACE, "targetPackage",
1389 packageIdentChars, true) != ATTR_OKAY) {
1390 hasErrors = true;
1391 }
1392 } else if (strcmp16(block.getElementName(&len), application16.string()) == 0) {
1423619a
DH		 1393 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1394 "name", classIdentChars, false) != ATTR_OKAY) {
a534180c
TAOSP		 1395 hasErrors = true;
1396 }
1423619a 1397 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1398 RESOURCES_ANDROID_NAMESPACE, "permission",
1399 packageIdentChars, false) != ATTR_OKAY) {
1400 hasErrors = true;
1401 }
1423619a 1402 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1403 RESOURCES_ANDROID_NAMESPACE, "process",
1404 processIdentChars, false) != ATTR_OKAY) {
1405 hasErrors = true;
1406 }
1423619a 1407 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1408 RESOURCES_ANDROID_NAMESPACE, "taskAffinity",
1409 processIdentChars, false) != ATTR_OKAY) {
1410 hasErrors = true;
1411 }
1412 } else if (strcmp16(block.getElementName(&len), provider16.string()) == 0) {
1423619a
DH		 1413 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1414 "name", classIdentChars, true) != ATTR_OKAY) {
a534180c
TAOSP		 1415 hasErrors = true;
1416 }
1423619a 1417 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1418 RESOURCES_ANDROID_NAMESPACE, "authorities",
1419 authoritiesIdentChars, true) != ATTR_OKAY) {
1420 hasErrors = true;
1421 }
1423619a 1422 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1423 RESOURCES_ANDROID_NAMESPACE, "permission",
1424 packageIdentChars, false) != ATTR_OKAY) {
1425 hasErrors = true;
1426 }
1423619a 1427 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1428 RESOURCES_ANDROID_NAMESPACE, "process",
1429 processIdentChars, false) != ATTR_OKAY) {
1430 hasErrors = true;
1431 }
1432 } else if (strcmp16(block.getElementName(&len), service16.string()) == 0
1433 || strcmp16(block.getElementName(&len), receiver16.string()) == 0
1434 || strcmp16(block.getElementName(&len), activity16.string()) == 0) {
1423619a
DH		 1435 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1436 "name", classIdentChars, true) != ATTR_OKAY) {
a534180c
TAOSP		 1437 hasErrors = true;
1438 }
1423619a 1439 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1440 RESOURCES_ANDROID_NAMESPACE, "permission",
1441 packageIdentChars, false) != ATTR_OKAY) {
1442 hasErrors = true;
1443 }
1423619a 1444 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1445 RESOURCES_ANDROID_NAMESPACE, "process",
1446 processIdentChars, false) != ATTR_OKAY) {
1447 hasErrors = true;
1448 }
1423619a 1449 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1450 RESOURCES_ANDROID_NAMESPACE, "taskAffinity",
1451 processIdentChars, false) != ATTR_OKAY) {
1452 hasErrors = true;
1453 }
1454 } else if (strcmp16(block.getElementName(&len), action16.string()) == 0
1455 || strcmp16(block.getElementName(&len), category16.string()) == 0) {
1423619a 1456 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1457 RESOURCES_ANDROID_NAMESPACE, "name",
1458 packageIdentChars, true) != ATTR_OKAY) {
1459 hasErrors = true;
1460 }
1461 } else if (strcmp16(block.getElementName(&len), data16.string()) == 0) {
1423619a 1462 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1463 RESOURCES_ANDROID_NAMESPACE, "mimeType",
1464 typeIdentChars, true) != ATTR_OKAY) {
1465 hasErrors = true;
1466 }
1423619a 1467 if (validateAttr(manifestPath, finalResTable, block,
a534180c
TAOSP		 1468 RESOURCES_ANDROID_NAMESPACE, "scheme",
1469 schemeIdentChars, true) != ATTR_OKAY) {
1470 hasErrors = true;
1471 }
1472 }
1473 }
1474 }
1475
1423619a 1476 if (resFile != NULL) {
a534180c
TAOSP		 1477 // These resources are now considered to be a part of the included
1478 // resources, for others to reference.
1479 err = assets->addIncludedResources(resFile);
1480 if (err < NO_ERROR) {
1481 fprintf(stderr, "ERROR: Unable to parse generated resources, aborting.\n");
1482 return err;
1483 }
1484 }
1423619a 1485
a534180c
TAOSP		 1486 return err;
1487}
1488
1489static const char* getIndentSpace(int indent)
1490{
1491static const char whitespace[] =
1492" ";
1493
1494 return whitespace + sizeof(whitespace) - 1 - indent*4;
1495}
1496
1497static status_t fixupSymbol(String16* inoutSymbol)
1498{
1499 inoutSymbol->replaceAll('.', '_');
1500 inoutSymbol->replaceAll(':', '_');
1501 return NO_ERROR;
1502}
1503
1504static String16 getAttributeComment(const sp<AaptAssets>& assets,
1505 const String8& name,
1506 String16* outTypeComment = NULL)
1507{
1508 sp<AaptSymbols> asym = assets->getSymbolsFor(String8("R"));
1509 if (asym != NULL) {
1510 //printf("Got R symbols!\n");
1511 asym = asym->getNestedSymbols().valueFor(String8("attr"));
1512 if (asym != NULL) {
1513 //printf("Got attrs symbols! comment %s=%s\n",
1514 // name.string(), String8(asym->getComment(name)).string());
1515 if (outTypeComment != NULL) {
1516 *outTypeComment = asym->getTypeComment(name);
1517 }
1518 return asym->getComment(name);
1519 }
1520 }
1521 return String16();
1522}
1523
1524static status_t writeLayoutClasses(
1525 FILE* fp, const sp<AaptAssets>& assets,
1526 const sp<AaptSymbols>& symbols, int indent, bool includePrivate)
1527{
1528 const char* indentStr = getIndentSpace(indent);
1529 if (!includePrivate) {
1530 fprintf(fp, "%s/** @doconly */\n", indentStr);
1531 }
1532 fprintf(fp, "%spublic static final class styleable {\n", indentStr);
1533 indent++;
1534
1535 String16 attr16("attr");
1536 String16 package16(assets->getPackage());
1537
1538 indentStr = getIndentSpace(indent);
1539 bool hasErrors = false;
1540
1541 size_t i;
1542 size_t N = symbols->getNestedSymbols().size();
1543 for (i=0; i<N; i++) {
1544 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
1545 String16 nclassName16(symbols->getNestedSymbols().keyAt(i));
1546 String8 realClassName(nclassName16);
1547 if (fixupSymbol(&nclassName16) != NO_ERROR) {
1548 hasErrors = true;
1549 }
1550 String8 nclassName(nclassName16);
1551
1552 SortedVector<uint32_t> idents;
1553 Vector<uint32_t> origOrder;
1554 Vector<bool> publicFlags;
1555
1556 size_t a;
1557 size_t NA = nsymbols->getSymbols().size();
1558 for (a=0; a<NA; a++) {
1559 const AaptSymbolEntry& sym(nsymbols->getSymbols().valueAt(a));
1560 int32_t code = sym.typeCode == AaptSymbolEntry::TYPE_INT32
1561 ? sym.int32Val : 0;
1562 bool isPublic = true;
1563 if (code == 0) {
1564 String16 name16(sym.name);
1565 uint32_t typeSpecFlags;
1566 code = assets->getIncludedResources().identifierForName(
1567 name16.string(), name16.size(),
1568 attr16.string(), attr16.size(),
1569 package16.string(), package16.size(), &typeSpecFlags);
1570 if (code == 0) {
1571 fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n",
1572 nclassName.string(), sym.name.string());
1573 hasErrors = true;
1574 }
1575 isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
1576 }
1577 idents.add(code);
1578 origOrder.add(code);
1579 publicFlags.add(isPublic);
1580 }
1581
1582 NA = idents.size();
1583
f3cd0b05
DH		 1584 bool deprecated = false;
1585
a534180c
TAOSP		 1586 String16 comment = symbols->getComment(realClassName);
1587 fprintf(fp, "%s/** ", indentStr);
1588 if (comment.size() > 0) {
f3cd0b05
DH		 1589 String8 cmt(comment);
1590 fprintf(fp, "%s\n", cmt.string());
1591 if (strstr(cmt.string(), "@deprecated") != NULL) {
1592 deprecated = true;
1593 }
a534180c
TAOSP		 1594 } else {
1595 fprintf(fp, "Attributes that can be used with a %s.\n", nclassName.string());
1596 }
1597 bool hasTable = false;
1598 for (a=0; a<NA; a++) {
1599 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1600 if (pos >= 0) {
1601 if (!hasTable) {
1602 hasTable = true;
1603 fprintf(fp,
1604 "%s <p>Includes the following attributes:</p>\n"
3ff93dd6 1605 "%s <table>\n"
a534180c
TAOSP		 1606 "%s <colgroup align=\"left\" />\n"
1607 "%s <colgroup align=\"left\" />\n"
3ff93dd6 1608 "%s <tr><th>Attribute</th><th>Description</th></tr>\n",
a534180c
TAOSP		 1609 indentStr,
1610 indentStr,
1611 indentStr,
1612 indentStr,
1613 indentStr);
1614 }
1615 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1616 if (!publicFlags.itemAt(a) && !includePrivate) {
1617 continue;
1618 }
1619 String8 name8(sym.name);
1620 String16 comment(sym.comment);
1621 if (comment.size() <= 0) {
1622 comment = getAttributeComment(assets, name8);
1623 }
1624 if (comment.size() > 0) {
1625 const char16_t* p = comment.string();
1626 while (*p != 0 && *p != '.') {
1627 if (*p == '{') {
1628 while (*p != 0 && *p != '}') {
1629 p++;
1630 }
1631 } else {
1632 p++;
1633 }
1634 }
1635 if (*p == '.') {
1636 p++;
1637 }
1638 comment = String16(comment.string(), p-comment.string());
1639 }
1640 String16 name(name8);
1641 fixupSymbol(&name);
3ff93dd6 1642 fprintf(fp, "%s <tr><td><code>{@link #%s_%s %s:%s}</code></td><td>%s</td></tr>\n",
a534180c
TAOSP		 1643 indentStr, nclassName.string(),
1644 String8(name).string(),
1645 assets->getPackage().string(),
1646 String8(name).string(),
1647 String8(comment).string());
1648 }
1649 }
1650 if (hasTable) {
1651 fprintf(fp, "%s </table>\n", indentStr);
1652 }
1653 for (a=0; a<NA; a++) {
1654 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1655 if (pos >= 0) {
1656 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1657 if (!publicFlags.itemAt(a) && !includePrivate) {
1658 continue;
1659 }
1660 String16 name(sym.name);
1661 fixupSymbol(&name);
1662 fprintf(fp, "%s @see #%s_%s\n",
1663 indentStr, nclassName.string(),
1664 String8(name).string());
1665 }
1666 }
1667 fprintf(fp, "%s */\n", getIndentSpace(indent));
1668
f3cd0b05
DH		 1669 if (deprecated) {
1670 fprintf(fp, "%s@Deprecated\n", indentStr);
1671 }
1672
a534180c
TAOSP		 1673 fprintf(fp,
1674 "%spublic static final int[] %s = {\n"
1675 "%s",
1676 indentStr, nclassName.string(),
1677 getIndentSpace(indent+1));
1678
1679 for (a=0; a<NA; a++) {
1680 if (a != 0) {
1681 if ((a&3) == 0) {
1682 fprintf(fp, ",\n%s", getIndentSpace(indent+1));
1683 } else {
1684 fprintf(fp, ", ");
1685 }
1686 }
1687 fprintf(fp, "0x%08x", idents[a]);
1688 }
1689
1690 fprintf(fp, "\n%s};\n", indentStr);
1691
1692 for (a=0; a<NA; a++) {
1693 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1694 if (pos >= 0) {
1695 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1696 if (!publicFlags.itemAt(a) && !includePrivate) {
1697 continue;
1698 }
1699 String8 name8(sym.name);
1700 String16 comment(sym.comment);
1701 String16 typeComment;
1702 if (comment.size() <= 0) {
1703 comment = getAttributeComment(assets, name8, &typeComment);
1704 } else {
1705 getAttributeComment(assets, name8, &typeComment);
1706 }
1707 String16 name(name8);
1708 if (fixupSymbol(&name) != NO_ERROR) {
1709 hasErrors = true;
1710 }
1711
1712 uint32_t typeSpecFlags = 0;
1713 String16 name16(sym.name);
1714 assets->getIncludedResources().identifierForName(
1715 name16.string(), name16.size(),
1716 attr16.string(), attr16.size(),
1717 package16.string(), package16.size(), &typeSpecFlags);
1718 //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(),
1719 // String8(attr16).string(), String8(name16).string(), typeSpecFlags);
1720 const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
f3cd0b05
DH		 1721
1722 bool deprecated = false;
1723
a534180c
TAOSP		 1724 fprintf(fp, "%s/**\n", indentStr);
1725 if (comment.size() > 0) {
f3cd0b05 1726 String8 cmt(comment);
a534180c 1727 fprintf(fp, "%s <p>\n%s @attr description\n", indentStr, indentStr);
f3cd0b05
DH		 1728 fprintf(fp, "%s %s\n", indentStr, cmt.string());
1729 if (strstr(cmt.string(), "@deprecated") != NULL) {
1730 deprecated = true;
1731 }
a534180c
TAOSP		 1732 } else {
1733 fprintf(fp,
1734 "%s <p>This symbol is the offset where the {@link %s.R.attr#%s}\n"
1735 "%s attribute's value can be found in the {@link #%s} array.\n",
1736 indentStr,
1737 pub ? assets->getPackage().string()
1738 : assets->getSymbolsPrivatePackage().string(),
1739 String8(name).string(),
1740 indentStr, nclassName.string());
1741 }
1742 if (typeComment.size() > 0) {
f3cd0b05
DH		 1743 String8 cmt(typeComment);
1744 fprintf(fp, "\n\n%s %s\n", indentStr, cmt.string());
1745 if (strstr(cmt.string(), "@deprecated") != NULL) {
1746 deprecated = true;
1747 }
a534180c
TAOSP		 1748 }
1749 if (comment.size() > 0) {
1750 if (pub) {
1751 fprintf(fp,
1752 "%s <p>This corresponds to the global attribute"
1753 "%s resource symbol {@link %s.R.attr#%s}.\n",
1754 indentStr, indentStr,
1755 assets->getPackage().string(),
1756 String8(name).string());
1757 } else {
1758 fprintf(fp,
1759 "%s <p>This is a private symbol.\n", indentStr);
1760 }
1761 }
1762 fprintf(fp, "%s @attr name %s:%s\n", indentStr,
1763 "android", String8(name).string());
1764 fprintf(fp, "%s*/\n", indentStr);
f3cd0b05
DH		 1765 if (deprecated) {
1766 fprintf(fp, "%s@Deprecated\n", indentStr);
1767 }
a534180c
TAOSP		 1768 fprintf(fp,
1769 "%spublic static final int %s_%s = %d;\n",
1770 indentStr, nclassName.string(),
1771 String8(name).string(), (int)pos);
1772 }
1773 }
1774 }
1775
1776 indent--;
1777 fprintf(fp, "%s};\n", getIndentSpace(indent));
1778 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
1779}
1780
1781static status_t writeSymbolClass(
1782 FILE* fp, const sp<AaptAssets>& assets, bool includePrivate,
54f200b0
XD		 1783 const sp<AaptSymbols>& symbols, const String8& className, int indent,
1784 bool nonConstantId)
a534180c
TAOSP		 1785{
1786 fprintf(fp, "%spublic %sfinal class %s {\n",
1787 getIndentSpace(indent),
1788 indent != 0 ? "static " : "", className.string());
1789 indent++;
1790
1791 size_t i;
1792 status_t err = NO_ERROR;
1793
54f200b0
XD		 1794 const char * id_format = nonConstantId ?
1795 "%spublic static int %s=0x%08x;\n" :
1796 "%spublic static final int %s=0x%08x;\n";
1797
a534180c
TAOSP		 1798 size_t N = symbols->getSymbols().size();
1799 for (i=0; i<N; i++) {
1800 const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i);
1801 if (sym.typeCode != AaptSymbolEntry::TYPE_INT32) {
1802 continue;
1803 }
1804 if (!includePrivate && !sym.isPublic) {
1805 continue;
1806 }
1807 String16 name(sym.name);
1808 String8 realName(name);
1809 if (fixupSymbol(&name) != NO_ERROR) {
1810 return UNKNOWN_ERROR;
1811 }
1812 String16 comment(sym.comment);
1813 bool haveComment = false;
f3cd0b05 1814 bool deprecated = false;
a534180c
TAOSP		 1815 if (comment.size() > 0) {
1816 haveComment = true;
f3cd0b05 1817 String8 cmt(comment);
a534180c
TAOSP		 1818 fprintf(fp,
1819 "%s/** %s\n",
f3cd0b05
DH		 1820 getIndentSpace(indent), cmt.string());
1821 if (strstr(cmt.string(), "@deprecated") != NULL) {
1822 deprecated = true;
1823 }
a534180c
TAOSP		 1824 } else if (sym.isPublic && !includePrivate) {
1825 sym.sourcePos.warning("No comment for public symbol %s:%s/%s",
1826 assets->getPackage().string(), className.string(),
1827 String8(sym.name).string());
1828 }
1829 String16 typeComment(sym.typeComment);
1830 if (typeComment.size() > 0) {
f3cd0b05 1831 String8 cmt(typeComment);
a534180c
TAOSP		 1832 if (!haveComment) {
1833 haveComment = true;
1834 fprintf(fp,
f3cd0b05 1835 "%s/** %s\n", getIndentSpace(indent), cmt.string());
a534180c
TAOSP		 1836 } else {
1837 fprintf(fp,
f3cd0b05
DH		 1838 "%s %s\n", getIndentSpace(indent), cmt.string());
1839 }
1840 if (strstr(cmt.string(), "@deprecated") != NULL) {
1841 deprecated = true;
a534180c
TAOSP		 1842 }
1843 }
1844 if (haveComment) {
1845 fprintf(fp,"%s */\n", getIndentSpace(indent));
1846 }
f3cd0b05
DH		 1847 if (deprecated) {
1848 fprintf(fp, "%s@Deprecated\n", getIndentSpace(indent));
1849 }
54f200b0 1850 fprintf(fp, id_format,
a534180c
TAOSP		 1851 getIndentSpace(indent),
1852 String8(name).string(), (int)sym.int32Val);
1853 }
1854
1855 for (i=0; i<N; i++) {
1856 const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i);
1857 if (sym.typeCode != AaptSymbolEntry::TYPE_STRING) {
1858 continue;
1859 }
1860 if (!includePrivate && !sym.isPublic) {
1861 continue;
1862 }
1863 String16 name(sym.name);
1864 if (fixupSymbol(&name) != NO_ERROR) {
1865 return UNKNOWN_ERROR;
1866 }
1867 String16 comment(sym.comment);
f3cd0b05 1868 bool deprecated = false;
a534180c 1869 if (comment.size() > 0) {
f3cd0b05 1870 String8 cmt(comment);
a534180c
TAOSP		 1871 fprintf(fp,
1872 "%s/** %s\n"
1873 "%s */\n",
f3cd0b05 1874 getIndentSpace(indent), cmt.string(),
a534180c 1875 getIndentSpace(indent));
f3cd0b05
DH		 1876 if (strstr(cmt.string(), "@deprecated") != NULL) {
1877 deprecated = true;
1878 }
a534180c
TAOSP		 1879 } else if (sym.isPublic && !includePrivate) {
1880 sym.sourcePos.warning("No comment for public symbol %s:%s/%s",
1881 assets->getPackage().string(), className.string(),
1882 String8(sym.name).string());
1883 }
f3cd0b05
DH		 1884 if (deprecated) {
1885 fprintf(fp, "%s@Deprecated\n", getIndentSpace(indent));
1886 }
a534180c
TAOSP		 1887 fprintf(fp, "%spublic static final String %s=\"%s\";\n",
1888 getIndentSpace(indent),
1889 String8(name).string(), sym.stringVal.string());
1890 }
1891
1892 sp<AaptSymbols> styleableSymbols;
1893
1894 N = symbols->getNestedSymbols().size();
1895 for (i=0; i<N; i++) {
1896 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
1897 String8 nclassName(symbols->getNestedSymbols().keyAt(i));
1898 if (nclassName == "styleable") {
1899 styleableSymbols = nsymbols;
1900 } else {
54f200b0 1901 err = writeSymbolClass(fp, assets, includePrivate, nsymbols, nclassName, indent, nonConstantId);
a534180c
TAOSP		 1902 }
1903 if (err != NO_ERROR) {
1904 return err;
1905 }
1906 }
1907
1908 if (styleableSymbols != NULL) {
1909 err = writeLayoutClasses(fp, assets, styleableSymbols, indent, includePrivate);
1910 if (err != NO_ERROR) {
1911 return err;
1912 }
1913 }
1914
1915 indent--;
1916 fprintf(fp, "%s}\n", getIndentSpace(indent));
1917 return NO_ERROR;
1918}
1919
1920status_t writeResourceSymbols(Bundle* bundle, const sp<AaptAssets>& assets,
1921 const String8& package, bool includePrivate)
1922{
1923 if (!bundle->getRClassDir()) {
1924 return NO_ERROR;
1925 }
1926
1927 const size_t N = assets->getSymbols().size();
1928 for (size_t i=0; i<N; i++) {
1929 sp<AaptSymbols> symbols = assets->getSymbols().valueAt(i);
1930 String8 className(assets->getSymbols().keyAt(i));
1931 String8 dest(bundle->getRClassDir());
1932 if (bundle->getMakePackageDirs()) {
1933 String8 pkg(package);
1934 const char* last = pkg.string();
1935 const char* s = last-1;
1936 do {
1937 s++;
1938 if (s > last && (*s == '.' || *s == 0)) {
1939 String8 part(last, s-last);
1940 dest.appendPath(part);
1941#ifdef HAVE_MS_C_RUNTIME
1942 _mkdir(dest.string());
1943#else
1944 mkdir(dest.string(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
1945#endif
1946 last = s+1;
1947 }
1948 } while (*s);
1949 }
1950 dest.appendPath(className);
1951 dest.append(".java");
1952 FILE* fp = fopen(dest.string(), "w+");
1953 if (fp == NULL) {
1954 fprintf(stderr, "ERROR: Unable to open class file %s: %s\n",
1955 dest.string(), strerror(errno));
1956 return UNKNOWN_ERROR;
1957 }
1958 if (bundle->getVerbose()) {
1959 printf(" Writing symbols for class %s.\n", className.string());
1960 }
1961
1962 fprintf(fp,
1963 "/* AUTO-GENERATED FILE. DO NOT MODIFY.\n"
1964 " *\n"
1965 " * This class was automatically generated by the\n"
1966 " * aapt tool from the resource data it found. It\n"
1967 " * should not be modified by hand.\n"
1968 " */\n"
1969 "\n"
1970 "package %s;\n\n", package.string());
1971
54f200b0 1972 status_t err = writeSymbolClass(fp, assets, includePrivate, symbols, className, 0, bundle->getNonConstantId());
a534180c
TAOSP		 1973 if (err != NO_ERROR) {
1974 return err;
1975 }
1976 fclose(fp);
52ffc169 1977
91d124c0
JG		 1978 // If we were asked to generate a dependency file, we'll go ahead and add this R.java
1979 // as a target in the dependency file right next to it.
52ffc169
JG		 1980 if (bundle->getGenDependencies()) {
1981 // Add this R.java to the dependency file
1982 String8 dependencyFile(bundle->getRClassDir());
91d124c0 1983 dependencyFile.appendPath("R.java.d");
52ffc169
JG		 1984
1985 fp = fopen(dependencyFile.string(), "a");
1986 fprintf(fp,"%s \\\n", dest.string());
1987 fclose(fp);
1988 }
a534180c
TAOSP		 1989 }
1990
1991 return NO_ERROR;
1992}
6648ff78
JO		 1993
1994
1995
1996class ProguardKeepSet
1997{
1998public:
1999 // { rule --> { file locations } }
2000 KeyedVector<String8, SortedVector<String8> > rules;
2001
2002 void add(const String8& rule, const String8& where);
2003};
2004
2005void ProguardKeepSet::add(const String8& rule, const String8& where)
2006{
2007 ssize_t index = rules.indexOfKey(rule);
2008 if (index < 0) {
2009 index = rules.add(rule, SortedVector<String8>());
2010 }
2011 rules.editValueAt(index).add(where);
2012}
2013
4fd67e1d
DH		 2014void
2015addProguardKeepRule(ProguardKeepSet* keep, const String8& inClassName,
2016 const char* pkg, const String8& srcName, int line)
2017{
2018 String8 className(inClassName);
2019 if (pkg != NULL) {
2020 // asdf --> package.asdf
2021 // .asdf .a.b --> package.asdf package.a.b
2022 // asdf.adsf --> asdf.asdf
2023 const char* p = className.string();
2024 const char* q = strchr(p, '.');
2025 if (p == q) {
2026 className = pkg;
2027 className.append(inClassName);
2028 } else if (q == NULL) {
2029 className = pkg;
2030 className.append(".");
2031 className.append(inClassName);
2032 }
2033 }
2cf27f26 2034
4fd67e1d
DH		 2035 String8 rule("-keep class ");
2036 rule += className;
2037 rule += " { <init>(...); }";
2038
2039 String8 location("view ");
2040 location += srcName;
2041 char lineno[20];
2042 sprintf(lineno, ":%d", line);
2043 location += lineno;
2044
2045 keep->add(rule, location);
2046}
2047
6648ff78
JO		 2048status_t
2049writeProguardForAndroidManifest(ProguardKeepSet* keep, const sp<AaptAssets>& assets)
2050{
2051 status_t err;
2052 ResXMLTree tree;
2053 size_t len;
2054 ResXMLTree::event_code_t code;
2055 int depth = 0;
2056 bool inApplication = false;
2057 String8 error;
2058 sp<AaptGroup> assGroup;
2059 sp<AaptFile> assFile;
2060 String8 pkg;
2061
2062 // First, look for a package file to parse. This is required to
2063 // be able to generate the resource information.
2064 assGroup = assets->getFiles().valueFor(String8("AndroidManifest.xml"));
2065 if (assGroup == NULL) {
2066 fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n");
2067 return -1;
2068 }
2069
2070 if (assGroup->getFiles().size() != 1) {
2071 fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
2072 assGroup->getFiles().valueAt(0)->getPrintableSource().string());
2073 }
2074
2075 assFile = assGroup->getFiles().valueAt(0);
2076
2077 err = parseXMLResource(assFile, &tree);
2078 if (err != NO_ERROR) {
2079 return err;
2080 }
2081
2082 tree.restart();
2083
2084 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2085 if (code == ResXMLTree::END_TAG) {
2086 if (/* name == "Application" && */ depth == 2) {
2087 inApplication = false;
2088 }
2089 depth--;
2090 continue;
2091 }
2092 if (code != ResXMLTree::START_TAG) {
2093 continue;
2094 }
2095 depth++;
2096 String8 tag(tree.getElementName(&len));
2097 // printf("Depth %d tag %s\n", depth, tag.string());
87e7a47b 2098 bool keepTag = false;
6648ff78
JO		 2099 if (depth == 1) {
2100 if (tag != "manifest") {
2101 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n");
2102 return -1;
2103 }
2104 pkg = getAttribute(tree, NULL, "package", NULL);
87e7a47b
YW		 2105 } else if (depth == 2) {
2106 if (tag == "application") {
2107 inApplication = true;
2108 keepTag = true;
2cf27f26 2109
4fd67e1d
DH		 2110 String8 agent = getAttribute(tree, "http://schemas.android.com/apk/res/android",
2111 "backupAgent", &error);
2112 if (agent.length() > 0) {
2113 addProguardKeepRule(keep, agent, pkg.string(),
2114 assFile->getPrintableSource(), tree.getLineNumber());
2115 }
87e7a47b
YW		 2116 } else if (tag == "instrumentation") {
2117 keepTag = true;
2118 }
2119 }
2120 if (!keepTag && inApplication && depth == 3) {
2121 if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") {
2122 keepTag = true;
2123 }
2124 }
2125 if (keepTag) {
2126 String8 name = getAttribute(tree, "http://schemas.android.com/apk/res/android",
2127 "name", &error);
2128 if (error != "") {
2129 fprintf(stderr, "ERROR: %s\n", error.string());
2130 return -1;
2131 }
2132 if (name.length() > 0) {
4fd67e1d
DH		 2133 addProguardKeepRule(keep, name, pkg.string(),
2134 assFile->getPrintableSource(), tree.getLineNumber());
6648ff78
JO		 2135 }
2136 }
2137 }
2138
2139 return NO_ERROR;
2140}
2141
2cf27f26
YW		 2142struct NamespaceAttributePair {
2143 const char* ns;
2144 const char* attr;
2145
2146 NamespaceAttributePair(const char* n, const char* a) : ns(n), attr(a) {}
2147 NamespaceAttributePair() : ns(NULL), attr(NULL) {}
2148};
2149
6648ff78 2150status_t
9f1b920f 2151writeProguardForXml(ProguardKeepSet* keep, const sp<AaptFile>& layoutFile,
2cf27f26 2152 const char* startTag, const KeyedVector<String8, NamespaceAttributePair>* tagAttrPairs)
6648ff78
JO		 2153{
2154 status_t err;
2155 ResXMLTree tree;
2156 size_t len;
2157 ResXMLTree::event_code_t code;
2158
2159 err = parseXMLResource(layoutFile, &tree);
2160 if (err != NO_ERROR) {
2161 return err;
2162 }
2163
2164 tree.restart();
2165
9f1b920f
DH		 2166 if (startTag != NULL) {
2167 bool haveStart = false;
2168 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2169 if (code != ResXMLTree::START_TAG) {
2170 continue;
2171 }
2172 String8 tag(tree.getElementName(&len));
2173 if (tag == startTag) {
2174 haveStart = true;
2175 }
2176 break;
2177 }
2178 if (!haveStart) {
2179 return NO_ERROR;
2180 }
2181 }
2cf27f26 2182
6648ff78
JO		 2183 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2184 if (code != ResXMLTree::START_TAG) {
2185 continue;
2186 }
2187 String8 tag(tree.getElementName(&len));
2188
2189 // If there is no '.', we'll assume that it's one of the built in names.
2190 if (strchr(tag.string(), '.')) {
4fd67e1d 2191 addProguardKeepRule(keep, tag, NULL,
9f1b920f 2192 layoutFile->getPrintableSource(), tree.getLineNumber());
2cf27f26
YW		 2193 } else if (tagAttrPairs != NULL) {
2194 ssize_t tagIndex = tagAttrPairs->indexOfKey(tag);
2195 if (tagIndex >= 0) {
2196 const NamespaceAttributePair& nsAttr = tagAttrPairs->valueAt(tagIndex);
2197 ssize_t attrIndex = tree.indexOfAttribute(nsAttr.ns, nsAttr.attr);
2198 if (attrIndex < 0) {
2199 // fprintf(stderr, "%s:%d: <%s> does not have attribute %s:%s.\n",
2200 // layoutFile->getPrintableSource().string(), tree.getLineNumber(),
2201 // tag.string(), nsAttr.ns, nsAttr.attr);
2202 } else {
2203 size_t len;
2204 addProguardKeepRule(keep,
2205 String8(tree.getAttributeStringValue(attrIndex, &len)), NULL,
2206 layoutFile->getPrintableSource(), tree.getLineNumber());
2207 }
9f1b920f 2208 }
6648ff78
JO		 2209 }
2210 }
2211
2212 return NO_ERROR;
2213}
2214
2cf27f26
YW		 2215static void addTagAttrPair(KeyedVector<String8, NamespaceAttributePair>* dest,
2216 const char* tag, const char* ns, const char* attr) {
2217 dest->add(String8(tag), NamespaceAttributePair(ns, attr));
2218}
2219
6648ff78
JO		 2220status_t
2221writeProguardForLayouts(ProguardKeepSet* keep, const sp<AaptAssets>& assets)
2222{
2223 status_t err;
2cf27f26
YW		 2224
2225 // tag:attribute pairs that should be checked in layout files.
2226 KeyedVector<String8, NamespaceAttributePair> kLayoutTagAttrPairs;
2227 addTagAttrPair(&kLayoutTagAttrPairs, "view", NULL, "class");
0fe8adeb 2228 addTagAttrPair(&kLayoutTagAttrPairs, "fragment", NULL, "class");
2cf27f26
YW		 2229 addTagAttrPair(&kLayoutTagAttrPairs, "fragment", RESOURCES_ANDROID_NAMESPACE, "name");
2230
2231 // tag:attribute pairs that should be checked in xml files.
2232 KeyedVector<String8, NamespaceAttributePair> kXmlTagAttrPairs;
2233 addTagAttrPair(&kXmlTagAttrPairs, "PreferenceScreen", RESOURCES_ANDROID_NAMESPACE, "fragment");
0fe8adeb 2234 addTagAttrPair(&kXmlTagAttrPairs, "header", RESOURCES_ANDROID_NAMESPACE, "fragment");
2cf27f26 2235
ba94e60c
YW		 2236 const Vector<sp<AaptDir> >& dirs = assets->resDirs();
2237 const size_t K = dirs.size();
2238 for (size_t k=0; k<K; k++) {
2239 const sp<AaptDir>& d = dirs.itemAt(k);
2240 const String8& dirName = d->getLeaf();
9f1b920f 2241 const char* startTag = NULL;
2cf27f26 2242 const KeyedVector<String8, NamespaceAttributePair>* tagAttrPairs = NULL;
9f1b920f 2243 if ((dirName == String8("layout")) || (strncmp(dirName.string(), "layout-", 7) == 0)) {
2cf27f26 2244 tagAttrPairs = &kLayoutTagAttrPairs;
9f1b920f
DH		 2245 } else if ((dirName == String8("xml")) || (strncmp(dirName.string(), "xml-", 4) == 0)) {
2246 startTag = "PreferenceScreen";
2cf27f26 2247 tagAttrPairs = &kXmlTagAttrPairs;
9f1b920f 2248 } else {
ba94e60c
YW		 2249 continue;
2250 }
2cf27f26 2251
ba94e60c 2252 const KeyedVector<String8,sp<AaptGroup> > groups = d->getFiles();
6648ff78
JO		 2253 const size_t N = groups.size();
2254 for (size_t i=0; i<N; i++) {
2255 const sp<AaptGroup>& group = groups.valueAt(i);
2256 const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files = group->getFiles();
2257 const size_t M = files.size();
2258 for (size_t j=0; j<M; j++) {
2cf27f26 2259 err = writeProguardForXml(keep, files.valueAt(j), startTag, tagAttrPairs);
6648ff78
JO		 2260 if (err < 0) {
2261 return err;
2262 }
2263 }
2264 }
2265 }
38ddd1b2
YW		 2266 // Handle the overlays
2267 sp<AaptAssets> overlay = assets->getOverlay();
2268 if (overlay.get()) {
2269 return writeProguardForLayouts(keep, overlay);
2270 }
6648ff78
JO		 2271 return NO_ERROR;
2272}
2273
2274status_t
2275writeProguardFile(Bundle* bundle, const sp<AaptAssets>& assets)
2276{
2277 status_t err = -1;
2278
2279 if (!bundle->getProguardFile()) {
2280 return NO_ERROR;
2281 }
2282
2283 ProguardKeepSet keep;
2284
2285 err = writeProguardForAndroidManifest(&keep, assets);
2286 if (err < 0) {
2287 return err;
2288 }
2289
2290 err = writeProguardForLayouts(&keep, assets);
2291 if (err < 0) {
2292 return err;
2293 }
2294
2295 FILE* fp = fopen(bundle->getProguardFile(), "w+");
2296 if (fp == NULL) {
2297 fprintf(stderr, "ERROR: Unable to open class file %s: %s\n",
2298 bundle->getProguardFile(), strerror(errno));
2299 return UNKNOWN_ERROR;
2300 }
2301
2302 const KeyedVector<String8, SortedVector<String8> >& rules = keep.rules;
2303 const size_t N = rules.size();
2304 for (size_t i=0; i<N; i++) {
2305 const SortedVector<String8>& locations = rules.valueAt(i);
2306 const size_t M = locations.size();
2307 for (size_t j=0; j<M; j++) {
2308 fprintf(fp, "# %s\n", locations.itemAt(j).string());
2309 }
2310 fprintf(fp, "%s\n\n", rules.keyAt(i).string());
2311 }
2312 fclose(fp);
2313
2314 return err;
2315}
52ffc169 2316
b5a473da
JG		 2317// Loops through the string paths and writes them to the file pointer
2318// Each file path is written on its own line with a terminating backslash.
2319status_t writePathsToFile(const sp<FilePathStore>& files, FILE* fp)
52ffc169
JG		 2320{
2321 status_t deps = -1;
52ffc169
JG		 2322 for (size_t file_i = 0; file_i < files->size(); ++file_i) {
2323 // Add the full file path to the dependency file
2324 fprintf(fp, "%s \\\n", files->itemAt(file_i).string());
2325 deps++;
2326 }
2327 return deps;
4bb85b9f 2328}
b5a473da
JG		 2329
2330status_t
2331writeDependencyPreReqs(Bundle* bundle, const sp<AaptAssets>& assets, FILE* fp, bool includeRaw)
2332{
2333 status_t deps = -1;
2334 deps += writePathsToFile(assets->getFullResPaths(), fp);
2335 if (includeRaw) {
2336 deps += writePathsToFile(assets->getFullAssetPaths(), fp);
2337 }
2338 return deps;
2339}
mirror of aapt