Add dependency generation to Aapt for R.java

[android/aapt.git] / AaptAssets.cpp

diff --git a/AaptAssets.cpp b/AaptAssets.cpp
index 69b22077e128c8427c1acb3376c0f08b00100db9..9c5a51400465f66f7ae77b5e1adaa742dbf14066 100644 (file)
--- a/AaptAssets.cpp
+++ b/AaptAssets.cpp
@@ -685,13 +685,11 @@ bool AaptGroupEntry::getMncName(const char* name,
     if (*c != 0) return false;
     if (c-val == 0 || c-val > 3) return false;
 
-    int d = atoi(val);
-    if (d != 0) {
-        if (out) out->mnc = d;
-        return true;
+    if (out) {
+        out->mnc = atoi(val);
     }
 
-    return false;
+    return true;
 }
 
 /*
@@ -766,6 +764,11 @@ bool AaptGroupEntry::getScreenLayoutSizeName(const char* name,
                 (out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
                 | ResTable_config::SCREENSIZE_LARGE;
         return true;
+    } else if (strcmp(name, "xlarge") == 0) {
+        if (out) out->screenLayout =
+                (out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
+                | ResTable_config::SCREENSIZE_XLARGE;
+        return true;
     }
 
     return false;
@@ -820,7 +823,12 @@ bool AaptGroupEntry::getUiModeTypeName(const char* name,
     if (strcmp(name, kWildcardName) == 0) {
         if (out) out->uiMode =
                 (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
-                | ResTable_config::UI_MODE_TYPE_NORMAL;
+                | ResTable_config::UI_MODE_TYPE_ANY;
+        return true;
+    } else if (strcmp(name, "desk") == 0) {
+      if (out) out->uiMode =
+              (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
+              | ResTable_config::UI_MODE_TYPE_DESK;
         return true;
     } else if (strcmp(name, "car") == 0) {
       if (out) out->uiMode =
@@ -883,6 +891,11 @@ bool AaptGroupEntry::getDensityName(const char* name,
         return true;
     }
     
+    if (strcmp(name, "xhdpi") == 0) {
+        if (out) out->density = ResTable_config::DENSITY_MEDIUM*2;
+        return true;
+    }
+    
     char* c = (char*)name;
     while (*c >= '0' && *c <= '9') {
         c++;
@@ -1133,6 +1146,26 @@ ResTable_config AaptGroupEntry::toParams() const
     getNavigationName(navigation.string(), &params);
     getScreenSizeName(screenSize.string(), &params);
     getVersionName(version.string(), &params);
+    
+    // Fix up version number based on specified parameters.
+    int minSdk = 0;
+    if ((params.uiMode&ResTable_config::MASK_UI_MODE_TYPE)
+                != ResTable_config::UI_MODE_TYPE_ANY
+            ||  (params.uiMode&ResTable_config::MASK_UI_MODE_NIGHT)
+                != ResTable_config::UI_MODE_NIGHT_ANY) {
+        minSdk = SDK_FROYO;
+    } else if ((params.screenLayout&ResTable_config::MASK_SCREENSIZE)
+                != ResTable_config::SCREENSIZE_ANY
+            ||  (params.screenLayout&ResTable_config::MASK_SCREENLONG)
+                != ResTable_config::SCREENLONG_ANY
+            || params.density != ResTable_config::DENSITY_DEFAULT) {
+        minSdk = SDK_DONUT;
+    }
+    
+    if (minSdk > params.sdkVersion) {
+        params.sdkVersion = minSdk;
+    }
+    
     return params;
 }
 
@@ -1360,10 +1393,10 @@ status_t AaptDir::addLeafFile(const String8& leafName, const sp<AaptFile>& file)
 }
 
 ssize_t AaptDir::slurpFullTree(Bundle* bundle, const String8& srcDir,
-                            const AaptGroupEntry& kind, const String8& resType)
+                            const AaptGroupEntry& kind, const String8& resType,
+                            sp<FilePathStore>& fullResPaths)
 {
     Vector<String8> fileNames;
-
     {
         DIR* dir = NULL;
 
@@ -1386,9 +1419,14 @@ ssize_t AaptDir::slurpFullTree(Bundle* bundle, const String8& srcDir,
             if (isHidden(srcDir.string(), entry->d_name))
                 continue;
 
-            fileNames.add(String8(entry->d_name));
+            String8 name(entry->d_name);
+            fileNames.add(name);
+            // Add fully qualified path for dependency purposes
+            // if we're collecting them
+            if (fullResPaths != NULL) {
+                fullResPaths->add(srcDir.appendPathCopy(name));
+            }
         }
-
         closedir(dir);
     }
 
@@ -1415,7 +1453,7 @@ ssize_t AaptDir::slurpFullTree(Bundle* bundle, const String8& srcDir,
                 notAdded = true;
             }
             ssize_t res = subdir->slurpFullTree(bundle, pathName, kind,
-                                                resType);
+                                                resType, fullResPaths);
             if (res < NO_ERROR) {
                 return res;
             }
@@ -1647,7 +1685,7 @@ ssize_t AaptAssets::slurpFromArgs(Bundle* bundle)
         sp<AaptDir> assetAaptDir = makeDir(String8(kAssetDir));
         AaptGroupEntry group;
         count = assetAaptDir->slurpFullTree(bundle, assetRoot, group,
-                                            String8());
+                                            String8(), mFullResPaths);
         if (count < 0) {
             totalCount = count;
             goto bail;
@@ -1678,6 +1716,7 @@ ssize_t AaptAssets::slurpFromArgs(Bundle* bundle)
                     sp<AaptAssets> nextOverlay = new AaptAssets();
                     current->setOverlay(nextOverlay);
                     current = nextOverlay;
+                    current->setFullResPaths(mFullResPaths);
                 }
                 count = current->slurpResourceTree(bundle, String8(res));
 
@@ -1720,7 +1759,7 @@ ssize_t AaptAssets::slurpFromArgs(Bundle* bundle)
          * guarantees about ordering, so we're okay with an inorder search
          * using whatever order the OS happens to hand back to us.
          */
-        count = slurpFullTree(bundle, assetRoot, AaptGroupEntry(), String8());
+        count = slurpFullTree(bundle, assetRoot, AaptGroupEntry(), String8(), mFullResPaths);
         if (count < 0) {
             /* failure; report error and remove archive */
             totalCount = count;
@@ -1746,9 +1785,10 @@ bail:
 
 ssize_t AaptAssets::slurpFullTree(Bundle* bundle, const String8& srcDir,
                                     const AaptGroupEntry& kind,
-                                    const String8& resType)
+                                    const String8& resType,
+                                    sp<FilePathStore>& fullResPaths)
 {
-    ssize_t res = AaptDir::slurpFullTree(bundle, srcDir, kind, resType);
+    ssize_t res = AaptDir::slurpFullTree(bundle, srcDir, kind, resType, fullResPaths);
     if (res > 0) {
         mGroupEntries.add(kind);
     }
@@ -1795,12 +1835,22 @@ ssize_t AaptAssets::slurpResourceTree(Bundle* bundle, const String8& srcDir)
             continue;
         }
 
+        if (bundle->getMaxResVersion() != NULL && group.version.length() != 0) {
+            int maxResInt = atoi(bundle->getMaxResVersion());
+            const char *verString = group.version.string();
+            int dirVersionInt = atoi(verString + 1); // skip 'v' in version name
+            if (dirVersionInt > maxResInt) {
+              fprintf(stderr, "max res %d, skipping %s\n", maxResInt, entry->d_name);
+              continue;
+            }
+        }
+
         FileType type = getFileType(subdirName.string());
 
         if (type == kFileTypeDirectory) {
             sp<AaptDir> dir = makeDir(String8(entry->d_name));
             ssize_t res = dir->slurpFullTree(bundle, subdirName, group,
-                                                resType);
+                                                resType, mFullResPaths);
             if (res < 0) {
                 count = res;
                 goto bail;