X-Git-Url: https://git.saurik.com/android/aapt.git/blobdiff_plain/b3258848c357fc9b8d9d478ab36eead82947fb61..d6ecd33ad35cff96758b2d5adf553ebbb791d95a:/AaptAssets.h

diff --git a/AaptAssets.h b/AaptAssets.h
index e5afd1b..5cfa913 100644
--- a/AaptAssets.h
+++ b/AaptAssets.h
@@ -7,14 +7,14 @@
 #define __AAPT_ASSETS_H
 
 #include <stdlib.h>
-#include <utils/AssetManager.h>
+#include <androidfw/AssetManager.h>
+#include <androidfw/ResourceTypes.h>
 #include <utils/KeyedVector.h>
-#include <utils/String8.h>
-#include <utils/ResourceTypes.h>
+#include <utils/RefBase.h>
 #include <utils/SortedVector.h>
 #include <utils/String8.h>
+#include <utils/String8.h>
 #include <utils/Vector.h>
-#include <utils/RefBase.h>
 #include "ZipFile.h"
 
 #include "Bundle.h"
@@ -22,8 +22,14 @@
 
 using namespace android;
 
+
+extern const char * const gDefaultIgnoreAssets;
+extern const char * gUserIgnoreAssets;
+
 bool valid_symbol_name(const String8& str);
 
+class AaptAssets;
+
 enum {
     AXIS_NONE = 0,
     AXIS_MCC = 1,
@@ -42,19 +48,14 @@ enum {
     AXIS_NAVHIDDEN,
     AXIS_NAVIGATION,
     AXIS_SCREENSIZE,
+    AXIS_SMALLESTSCREENWIDTHDP,
     AXIS_SCREENWIDTHDP,
     AXIS_SCREENHEIGHTDP,
-    AXIS_VERSION
-};
+    AXIS_LAYOUTDIR,
+    AXIS_VERSION,
 
-enum {
-    SDK_CUPCAKE = 3,
-    SDK_DONUT = 4,
-    SDK_ECLAIR = 5,
-    SDK_ECLAIR_0_1 = 6,
-    SDK_MR1 = 7,
-    SDK_FROYO = 8,
-    SDK_ICS = 13,
+    AXIS_START = AXIS_MCC,
+    AXIS_END = AXIS_VERSION,
 };
 
 /**
@@ -64,34 +65,19 @@ enum {
 struct AaptGroupEntry
 {
 public:
-    AaptGroupEntry() { }
+    AaptGroupEntry() : mParamsChanged(true) { }
     AaptGroupEntry(const String8& _locale, const String8& _vendor)
-        : locale(_locale), vendor(_vendor) { }
-
-    String8 mcc;
-    String8 mnc;
-    String8 locale;
-    String8 vendor;
-    String8 screenLayoutSize;
-    String8 screenLayoutLong;
-    String8 screenWidthDp;
-    String8 screenHeightDp;
-    String8 orientation;
-    String8 uiModeType;
-    String8 uiModeNight;
-    String8 density;
-    String8 touchscreen;
-    String8 keysHidden;
-    String8 keyboard;
-    String8 navHidden;
-    String8 navigation;
-    String8 screenSize;
-    String8 version;
+        : locale(_locale), vendor(_vendor), mParamsChanged(true) { }
 
     bool initFromDirName(const char* dir, String8* resType);
 
     static status_t parseNamePart(const String8& part, int* axis, uint32_t* value);
-    
+
+    static uint32_t getConfigValueForAxis(const ResTable_config& config, int axis);
+
+    static bool configSameExcept(const ResTable_config& config,
+            const ResTable_config& otherConfig, int axis);
+
     static bool getMccName(const char* name, ResTable_config* out = NULL);
     static bool getMncName(const char* name, ResTable_config* out = NULL);
     static bool getLocaleName(const char* name, ResTable_config* out = NULL);
@@ -107,13 +93,15 @@ public:
     static bool getNavigationName(const char* name, ResTable_config* out = NULL);
     static bool getNavHiddenName(const char* name, ResTable_config* out = NULL);
     static bool getScreenSizeName(const char* name, ResTable_config* out = NULL);
+    static bool getSmallestScreenWidthDpName(const char* name, ResTable_config* out = NULL);
     static bool getScreenWidthDpName(const char* name, ResTable_config* out = NULL);
     static bool getScreenHeightDpName(const char* name, ResTable_config* out = NULL);
+    static bool getLayoutDirectionName(const char* name, ResTable_config* out = NULL);
     static bool getVersionName(const char* name, ResTable_config* out = NULL);
 
     int compare(const AaptGroupEntry& o) const;
 
-    ResTable_config toParams() const;
+    const ResTable_config& toParams() const;
 
     inline bool operator<(const AaptGroupEntry& o) const { return compare(o) < 0; }
     inline bool operator<=(const AaptGroupEntry& o) const { return compare(o) <= 0; }
@@ -124,6 +112,34 @@ public:
 
     String8 toString() const;
     String8 toDirName(const String8& resType) const;
+
+    const String8& getVersionString() const { return version; }
+
+private:
+    String8 mcc;
+    String8 mnc;
+    String8 locale;
+    String8 vendor;
+    String8 smallestScreenWidthDp;
+    String8 screenWidthDp;
+    String8 screenHeightDp;
+    String8 screenLayoutSize;
+    String8 screenLayoutLong;
+    String8 orientation;
+    String8 uiModeType;
+    String8 uiModeNight;
+    String8 density;
+    String8 touchscreen;
+    String8 keysHidden;
+    String8 keyboard;
+    String8 navHidden;
+    String8 navigation;
+    String8 screenSize;
+    String8 layoutDirection;
+    String8 version;
+
+    mutable bool mParamsChanged;
+    mutable ResTable_config mParams;
 };
 
 inline int compare_type(const AaptGroupEntry& lhs, const AaptGroupEntry& rhs)
@@ -137,6 +153,7 @@ inline int strictly_order_type(const AaptGroupEntry& lhs, const AaptGroupEntry&
 }
 
 class AaptGroup;
+class FilePathStore;
 
 /**
  * A single asset file we know about.
@@ -221,7 +238,7 @@ public:
     status_t addFile(const sp<AaptFile>& file);
     void removeFile(size_t index);
 
-    void print() const;
+    void print(const String8& prefix) const;
 
     String8 getPrintableSource() const;
 
@@ -233,7 +250,7 @@ private:
 };
 
 /**
- * A single directory of assets, which can contain for files and other
+ * A single directory of assets, which can contain files and other
  * sub-directories.
  */
 class AaptDir : public RefBase
@@ -250,24 +267,11 @@ public:
     const DefaultKeyedVector<String8, sp<AaptGroup> >& getFiles() const { return mFiles; }
     const DefaultKeyedVector<String8, sp<AaptDir> >& getDirs() const { return mDirs; }
 
-    status_t addFile(const String8& name, const sp<AaptGroup>& file);
-    status_t addDir(const String8& name, const sp<AaptDir>& dir);
-
-    sp<AaptDir> makeDir(const String8& name);
+    virtual status_t addFile(const String8& name, const sp<AaptGroup>& file);
 
     void removeFile(const String8& name);
     void removeDir(const String8& name);
 
-    status_t renameFile(const sp<AaptFile>& file, const String8& newName);
-
-    status_t addLeafFile(const String8& leafName,
-                         const sp<AaptFile>& file);
-
-    virtual ssize_t slurpFullTree(Bundle* bundle,
-                                  const String8& srcDir,
-                                  const AaptGroupEntry& kind,
-                                  const String8& resType);
-
     /*
      * Perform some sanity checks on the names of files and directories here.
      * In particular:
@@ -287,11 +291,23 @@ public:
      */
     status_t validate() const;
 
-    void print() const;
+    void print(const String8& prefix) const;
 
     String8 getPrintableSource() const;
 
 private:
+    friend class AaptAssets;
+
+    status_t addDir(const String8& name, const sp<AaptDir>& dir);
+    sp<AaptDir> makeDir(const String8& name);
+    status_t addLeafFile(const String8& leafName,
+                         const sp<AaptFile>& file);
+    virtual ssize_t slurpFullTree(Bundle* bundle,
+                                  const String8& srcDir,
+                                  const AaptGroupEntry& kind,
+                                  const String8& resType,
+                                  sp<FilePathStore>& fullResPaths);
+
     String8 mLeaf;
     String8 mPath;
 
@@ -306,16 +322,16 @@ class AaptSymbolEntry
 {
 public:
     AaptSymbolEntry()
-        : isPublic(false), typeCode(TYPE_UNKNOWN)
+        : isPublic(false), isJavaSymbol(false), typeCode(TYPE_UNKNOWN)
     {
     }
     AaptSymbolEntry(const String8& _name)
-        : name(_name), isPublic(false), typeCode(TYPE_UNKNOWN)
+        : name(_name), isPublic(false), isJavaSymbol(false), typeCode(TYPE_UNKNOWN)
     {
     }
     AaptSymbolEntry(const AaptSymbolEntry& o)
         : name(o.name), sourcePos(o.sourcePos), isPublic(o.isPublic)
-        , comment(o.comment), typeComment(o.typeComment)
+        , isJavaSymbol(o.isJavaSymbol), comment(o.comment), typeComment(o.typeComment)
         , typeCode(o.typeCode), int32Val(o.int32Val), stringVal(o.stringVal)
     {
     }
@@ -323,6 +339,7 @@ public:
     {
         sourcePos = o.sourcePos;
         isPublic = o.isPublic;
+        isJavaSymbol = o.isJavaSymbol;
         comment = o.comment;
         typeComment = o.typeComment;
         typeCode = o.typeCode;
@@ -335,6 +352,7 @@ public:
     
     SourcePos sourcePos;
     bool isPublic;
+    bool isJavaSymbol;
     
     String16 comment;
     String16 typeComment;
@@ -392,6 +410,15 @@ public:
         return NO_ERROR;
     }
 
+    status_t makeSymbolJavaSymbol(const String8& name, const SourcePos& pos) {
+        if (!check_valid_symbol_name(name, pos, "symbol")) {
+            return BAD_VALUE;
+        }
+        AaptSymbolEntry& sym = edit_symbol(name, &pos);
+        sym.isJavaSymbol = true;
+        return NO_ERROR;
+    }
+
     void appendComment(const String8& name, const String16& comment, const SourcePos& pos) {
         if (comment.size() <= 0) {
             return;
@@ -432,6 +459,8 @@ public:
         return sym;
     }
 
+    status_t applyJavaSymbols(const sp<AaptSymbols>& javaSymbols);
+
     const KeyedVector<String8, AaptSymbolEntry>& getSymbols() const
         { return mSymbols; }
     const DefaultKeyedVector<String8, sp<AaptSymbols> >& getNestedSymbols() const
@@ -481,6 +510,14 @@ public:
     ResourceTypeSet();
 };
 
+// Storage for lists of fully qualified paths for
+// resources encountered during slurping.
+class FilePathStore : public RefBase,
+                      public Vector<String8>
+{
+public:
+    FilePathStore();
+};
 
 /**
  * Asset hierarchy being operated on.
@@ -488,13 +525,19 @@ public:
 class AaptAssets : public AaptDir
 {
 public:
-    AaptAssets() : AaptDir(String8(), String8()), mHaveIncludedAssets(false), mRes(NULL) { }
+    AaptAssets();
     virtual ~AaptAssets() { delete mRes; }
 
     const String8& getPackage() const { return mPackage; }
-    void setPackage(const String8& package) { mPackage = package; mSymbolsPrivatePackage = package; }
+    void setPackage(const String8& package) {
+        mPackage = package;
+        mSymbolsPrivatePackage = package;
+        mHavePrivateSymbols = false;
+    }
+
+    const SortedVector<AaptGroupEntry>& getGroupEntries() const;
 
-    const SortedVector<AaptGroupEntry>& getGroupEntries() const { return mGroupEntries; }
+    virtual status_t addFile(const String8& name, const sp<AaptGroup>& file);
 
     sp<AaptFile> addFile(const String8& filePath,
                          const AaptGroupEntry& entry,
@@ -511,29 +554,32 @@ public:
     
     ssize_t slurpFromArgs(Bundle* bundle);
 
-    virtual ssize_t slurpFullTree(Bundle* bundle,
-                                  const String8& srcDir,
-                                  const AaptGroupEntry& kind,
-                                  const String8& resType);
+    sp<AaptSymbols> getSymbolsFor(const String8& name);
 
-    ssize_t slurpResourceTree(Bundle* bundle, const String8& srcDir);
-    ssize_t slurpResourceZip(Bundle* bundle, const char* filename);
+    sp<AaptSymbols> getJavaSymbolsFor(const String8& name);
 
-    sp<AaptSymbols> getSymbolsFor(const String8& name);
+    status_t applyJavaSymbols();
 
     const DefaultKeyedVector<String8, sp<AaptSymbols> >& getSymbols() const { return mSymbols; }
 
     String8 getSymbolsPrivatePackage() const { return mSymbolsPrivatePackage; }
-    void setSymbolsPrivatePackage(const String8& pkg) { mSymbolsPrivatePackage = pkg; }
-    
+    void setSymbolsPrivatePackage(const String8& pkg) {
+        mSymbolsPrivatePackage = pkg;
+        mHavePrivateSymbols = mSymbolsPrivatePackage != mPackage;
+    }
+
+    bool havePrivateSymbols() const { return mHavePrivateSymbols; }
+
+    bool isJavaSymbol(const AaptSymbolEntry& sym, bool includePrivate) const;
+
     status_t buildIncludedResources(Bundle* bundle);
     status_t addIncludedResources(const sp<AaptFile>& file);
     const ResTable& getIncludedResources() const;
 
-    void print() const;
+    void print(const String8& prefix) const;
 
-    inline const Vector<sp<AaptDir> >& resDirs() { return mDirs; }
-    sp<AaptDir> resDir(const String8& name);
+    inline const Vector<sp<AaptDir> >& resDirs() const { return mResDirs; }
+    sp<AaptDir> resDir(const String8& name) const;
 
     inline sp<AaptAssets> getOverlay() { return mOverlay; }
     inline void setOverlay(sp<AaptAssets>& overlay) { mOverlay = overlay; }
@@ -542,19 +588,45 @@ public:
     inline void 
         setResources(KeyedVector<String8, sp<ResourceTypeSet> >* res) { delete mRes; mRes = res; }
 
+    inline sp<FilePathStore>& getFullResPaths() { return mFullResPaths; }
+    inline void
+        setFullResPaths(sp<FilePathStore>& res) { mFullResPaths = res; }
+
+    inline sp<FilePathStore>& getFullAssetPaths() { return mFullAssetPaths; }
+    inline void
+        setFullAssetPaths(sp<FilePathStore>& res) { mFullAssetPaths = res; }
+
 private:
+    virtual ssize_t slurpFullTree(Bundle* bundle,
+                                  const String8& srcDir,
+                                  const AaptGroupEntry& kind,
+                                  const String8& resType,
+                                  sp<FilePathStore>& fullResPaths);
+
+    ssize_t slurpResourceTree(Bundle* bundle, const String8& srcDir);
+    ssize_t slurpResourceZip(Bundle* bundle, const char* filename);
+
+    status_t filter(Bundle* bundle);
+
     String8 mPackage;
     SortedVector<AaptGroupEntry> mGroupEntries;
     DefaultKeyedVector<String8, sp<AaptSymbols> > mSymbols;
+    DefaultKeyedVector<String8, sp<AaptSymbols> > mJavaSymbols;
     String8 mSymbolsPrivatePackage;
+    bool mHavePrivateSymbols;
+
+    Vector<sp<AaptDir> > mResDirs;
 
-    Vector<sp<AaptDir> > mDirs;
+    bool mChanged;
 
     bool mHaveIncludedAssets;
     AssetManager mIncludedAssets;
 
     sp<AaptAssets> mOverlay;
     KeyedVector<String8, sp<ResourceTypeSet> >* mRes;
+
+    sp<FilePathStore> mFullResPaths;
+    sp<FilePathStore> mFullAssetPaths;
 };
 
 #endif // __AAPT_ASSETS_H