X-Git-Url: https://git.saurik.com/android/aapt.git/blobdiff_plain/784c6915b9ec93613c729f54417d879cfb7e996c..a498fc6fc0fd9b85b3c847f825bf794b73e3b1d8:/AaptAssets.cpp?ds=sidebyside

diff --git a/AaptAssets.cpp b/AaptAssets.cpp
index dbcef6d..d66cdf0 100644
--- a/AaptAssets.cpp
+++ b/AaptAssets.cpp
@@ -55,6 +55,7 @@ static bool validateFileName(const char* fileName)
 
 static bool isHidden(const char *root, const char *path)
 {
+    const char *ext  = NULL;
     const char *type = NULL;
 
     // Skip all hidden files.
@@ -83,6 +84,9 @@ static bool isHidden(const char *root, const char *path)
     } else if (path[strlen(path)-1] == '~') {
         // Skip suspected emacs backup files.
         type = "backup";
+    } else if ((ext = strrchr(path, '.')) != NULL && strcmp(ext, ".scc") == 0) {
+        // Skip VisualSourceSafe files and don't chatter about it
+        return true;
     } else {
         // Let everything else through.
         return false;
@@ -138,6 +142,27 @@ AaptGroupEntry::parseNamePart(const String8& part, int* axis, uint32_t* value)
         return 0;
     }
 
+    // smallest screen dp width
+    if (getSmallestScreenWidthDpName(part.string(), &config)) {
+        *axis = AXIS_SMALLESTSCREENWIDTHDP;
+        *value = config.smallestScreenWidthDp;
+        return 0;
+    }
+
+    // screen dp width
+    if (getScreenWidthDpName(part.string(), &config)) {
+        *axis = AXIS_SCREENWIDTHDP;
+        *value = config.screenWidthDp;
+        return 0;
+    }
+
+    // screen dp height
+    if (getScreenHeightDpName(part.string(), &config)) {
+        *axis = AXIS_SCREENHEIGHTDP;
+        *value = config.screenHeightDp;
+        return 0;
+    }
+
     // screen layout size
     if (getScreenLayoutSizeName(part.string(), &config)) {
         *axis = AXIS_SCREENLAYOUTSIZE;
@@ -159,6 +184,20 @@ AaptGroupEntry::parseNamePart(const String8& part, int* axis, uint32_t* value)
         return 0;
     }
 
+    // ui mode type
+    if (getUiModeTypeName(part.string(), &config)) {
+        *axis = AXIS_UIMODETYPE;
+        *value = (config.uiMode&ResTable_config::MASK_UI_MODE_TYPE);
+        return 0;
+    }
+
+    // ui mode night
+    if (getUiModeNightName(part.string(), &config)) {
+        *axis = AXIS_UIMODENIGHT;
+        *value = (config.uiMode&ResTable_config::MASK_UI_MODE_NIGHT);
+        return 0;
+    }
+
     // density
     if (getDensityName(part.string(), &config)) {
         *axis = AXIS_DENSITY;
@@ -187,6 +226,13 @@ AaptGroupEntry::parseNamePart(const String8& part, int* axis, uint32_t* value)
         return 0;
     }
 
+    // navigation hidden
+    if (getNavHiddenName(part.string(), &config)) {
+        *axis = AXIS_NAVHIDDEN;
+        *value = config.inputFlags;
+        return 0;
+    }
+
     // navigation
     if (getNavigationName(part.string(), &config)) {
         *axis = AXIS_NAVIGATION;
@@ -217,7 +263,8 @@ AaptGroupEntry::initFromDirName(const char* dir, String8* resType)
     Vector<String8> parts;
 
     String8 mcc, mnc, loc, layoutsize, layoutlong, orient, den;
-    String8 touch, key, keysHidden, nav, size, vers;
+    String8 touch, key, keysHidden, nav, navHidden, size, vers;
+    String8 uiModeType, uiModeNight, smallestwidthdp, widthdp, heightdp;
 
     const char *p = dir;
     const char *q;
@@ -304,6 +351,42 @@ AaptGroupEntry::initFromDirName(const char* dir, String8* resType)
         //printf("not region: %s\n", part.string());
     }
 
+    if (getSmallestScreenWidthDpName(part.string())) {
+        smallestwidthdp = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not smallest screen width dp: %s\n", part.string());
+    }
+
+    if (getScreenWidthDpName(part.string())) {
+        widthdp = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not screen width dp: %s\n", part.string());
+    }
+
+    if (getScreenHeightDpName(part.string())) {
+        heightdp = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not screen height dp: %s\n", part.string());
+    }
+
     if (getScreenLayoutSizeName(part.string())) {
         layoutsize = part;
 
@@ -341,6 +424,32 @@ AaptGroupEntry::initFromDirName(const char* dir, String8* resType)
         //printf("not orientation: %s\n", part.string());
     }
 
+    // ui mode type
+    if (getUiModeTypeName(part.string())) {
+        uiModeType = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not ui mode type: %s\n", part.string());
+    }
+
+    // ui mode night
+    if (getUiModeNightName(part.string())) {
+        uiModeNight = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not ui mode night: %s\n", part.string());
+    }
+
     // density
     if (getDensityName(part.string())) {
         den = part;
@@ -393,6 +502,19 @@ AaptGroupEntry::initFromDirName(const char* dir, String8* resType)
         //printf("not keyboard: %s\n", part.string());
     }
 
+    // navigation hidden
+    if (getNavHiddenName(part.string())) {
+        navHidden = part;
+
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index];
+    } else {
+        //printf("not navHidden: %s\n", part.string());
+    }
+
     if (getNavigationName(part.string())) {
         nav = part;
 
@@ -438,11 +560,17 @@ success:
     this->locale = loc;
     this->screenLayoutSize = layoutsize;
     this->screenLayoutLong = layoutlong;
+    this->smallestScreenWidthDp = smallestwidthdp;
+    this->screenWidthDp = widthdp;
+    this->screenHeightDp = heightdp;
     this->orientation = orient;
+    this->uiModeType = uiModeType;
+    this->uiModeNight = uiModeNight;
     this->density = den;
     this->touchscreen = touch;
     this->keysHidden = keysHidden;
     this->keyboard = key;
+    this->navHidden = navHidden;
     this->navigation = nav;
     this->screenSize = size;
     this->version = vers;
@@ -462,12 +590,22 @@ AaptGroupEntry::toString() const
     s += ",";
     s += this->locale;
     s += ",";
+    s += smallestScreenWidthDp;
+    s += ",";
+    s += screenWidthDp;
+    s += ",";
+    s += screenHeightDp;
+    s += ",";
     s += screenLayoutSize;
     s += ",";
     s += screenLayoutLong;
     s += ",";
     s += this->orientation;
     s += ",";
+    s += uiModeType;
+    s += ",";
+    s += uiModeNight;
+    s += ",";
     s += density;
     s += ",";
     s += touchscreen;
@@ -476,6 +614,8 @@ AaptGroupEntry::toString() const
     s += ",";
     s += keyboard;
     s += ",";
+    s += navHidden;
+    s += ",";
     s += navigation;
     s += ",";
     s += screenSize;
@@ -500,6 +640,18 @@ AaptGroupEntry::toDirName(const String8& resType) const
         s += "-";
         s += locale;
     }
+    if (this->smallestScreenWidthDp != "") {
+        s += "-";
+        s += smallestScreenWidthDp;
+    }
+    if (this->screenWidthDp != "") {
+        s += "-";
+        s += screenWidthDp;
+    }
+    if (this->screenHeightDp != "") {
+        s += "-";
+        s += screenHeightDp;
+    }
     if (this->screenLayoutSize != "") {
         s += "-";
         s += screenLayoutSize;
@@ -512,6 +664,14 @@ AaptGroupEntry::toDirName(const String8& resType) const
         s += "-";
         s += orientation;
     }
+    if (this->uiModeType != "") {
+        s += "-";
+        s += uiModeType;
+    }
+    if (this->uiModeNight != "") {
+        s += "-";
+        s += uiModeNight;
+    }
     if (this->density != "") {
         s += "-";
         s += density;
@@ -528,6 +688,10 @@ AaptGroupEntry::toDirName(const String8& resType) const
         s += "-";
         s += keyboard;
     }
+    if (this->navHidden != "") {
+        s += "-";
+        s += navHidden;
+    }
     if (this->navigation != "") {
         s += "-";
         s += navigation;
@@ -599,13 +763,11 @@ 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;
 }
 
 /*
@@ -680,6 +842,11 @@ 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;
@@ -728,6 +895,57 @@ bool AaptGroupEntry::getOrientationName(const char* name,
     return false;
 }
 
+bool AaptGroupEntry::getUiModeTypeName(const char* name,
+                                       ResTable_config* out)
+{
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) out->uiMode =
+                (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
+                | 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 =
+              (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
+              | ResTable_config::UI_MODE_TYPE_CAR;
+        return true;
+    } else if (strcmp(name, "television") == 0) {
+      if (out) out->uiMode =
+              (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
+              | ResTable_config::UI_MODE_TYPE_TELEVISION;
+        return true;
+    }
+
+    return false;
+}
+
+bool AaptGroupEntry::getUiModeNightName(const char* name,
+                                          ResTable_config* out)
+{
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) out->uiMode =
+                (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
+                | ResTable_config::UI_MODE_NIGHT_ANY;
+        return true;
+    } else if (strcmp(name, "night") == 0) {
+        if (out) out->uiMode =
+                (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
+                | ResTable_config::UI_MODE_NIGHT_YES;
+        return true;
+    } else if (strcmp(name, "notnight") == 0) {
+      if (out) out->uiMode =
+              (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
+              | ResTable_config::UI_MODE_NIGHT_NO;
+        return true;
+    }
+
+    return false;
+}
+
 bool AaptGroupEntry::getDensityName(const char* name,
                                     ResTable_config* out)
 {
@@ -751,11 +969,21 @@ bool AaptGroupEntry::getDensityName(const char* name,
         return true;
     }
     
+    if (strcmp(name, "tvdpi") == 0) {
+        if (out) out->density = ResTable_config::DENSITY_TV;
+        return true;
+    }
+    
     if (strcmp(name, "hdpi") == 0) {
         if (out) out->density = ResTable_config::DENSITY_HIGH;
         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++;
@@ -811,17 +1039,17 @@ bool AaptGroupEntry::getKeysHiddenName(const char* name,
     uint8_t mask = 0;
     uint8_t value = 0;
     if (strcmp(name, kWildcardName) == 0) {
-        mask = out->MASK_KEYSHIDDEN;
-        value = out->KEYSHIDDEN_ANY;
+        mask = ResTable_config::MASK_KEYSHIDDEN;
+        value = ResTable_config::KEYSHIDDEN_ANY;
     } else if (strcmp(name, "keysexposed") == 0) {
-        mask = out->MASK_KEYSHIDDEN;
-        value = out->KEYSHIDDEN_NO;
+        mask = ResTable_config::MASK_KEYSHIDDEN;
+        value = ResTable_config::KEYSHIDDEN_NO;
     } else if (strcmp(name, "keyshidden") == 0) {
-        mask = out->MASK_KEYSHIDDEN;
-        value = out->KEYSHIDDEN_YES;
+        mask = ResTable_config::MASK_KEYSHIDDEN;
+        value = ResTable_config::KEYSHIDDEN_YES;
     } else if (strcmp(name, "keyssoft") == 0) {
-        mask = out->MASK_KEYSHIDDEN;
-        value = out->KEYSHIDDEN_SOFT;
+        mask = ResTable_config::MASK_KEYSHIDDEN;
+        value = ResTable_config::KEYSHIDDEN_SOFT;
     }
 
     if (mask != 0) {
@@ -852,6 +1080,30 @@ bool AaptGroupEntry::getKeyboardName(const char* name,
     return false;
 }
 
+bool AaptGroupEntry::getNavHiddenName(const char* name,
+                                       ResTable_config* out)
+{
+    uint8_t mask = 0;
+    uint8_t value = 0;
+    if (strcmp(name, kWildcardName) == 0) {
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_ANY;
+    } else if (strcmp(name, "navexposed") == 0) {
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_NO;
+    } else if (strcmp(name, "navhidden") == 0) {
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_YES;
+    }
+
+    if (mask != 0) {
+        if (out) out->inputFlags = (out->inputFlags&~mask) | value;
+        return true;
+    }
+
+    return false;
+}
+
 bool AaptGroupEntry::getNavigationName(const char* name,
                                      ResTable_config* out)
 {
@@ -875,8 +1127,7 @@ bool AaptGroupEntry::getNavigationName(const char* name,
     return false;
 }
 
-bool AaptGroupEntry::getScreenSizeName(const char* name,
-                                       ResTable_config* out)
+bool AaptGroupEntry::getScreenSizeName(const char* name, ResTable_config* out)
 {
     if (strcmp(name, kWildcardName) == 0) {
         if (out) {
@@ -911,8 +1162,78 @@ bool AaptGroupEntry::getScreenSizeName(const char* name,
     return true;
 }
 
-bool AaptGroupEntry::getVersionName(const char* name,
-                                    ResTable_config* out)
+bool AaptGroupEntry::getSmallestScreenWidthDpName(const char* name, ResTable_config* out)
+{
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) {
+            out->smallestScreenWidthDp = out->SCREENWIDTH_ANY;
+        }
+        return true;
+    }
+
+    if (*name != 's') return false;
+    name++;
+    if (*name != 'w') return false;
+    name++;
+    const char* x = name;
+    while (*x >= '0' && *x <= '9') x++;
+    if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+    String8 xName(name, x-name);
+
+    if (out) {
+        out->smallestScreenWidthDp = (uint16_t)atoi(xName.string());
+    }
+
+    return true;
+}
+
+bool AaptGroupEntry::getScreenWidthDpName(const char* name, ResTable_config* out)
+{
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) {
+            out->screenWidthDp = out->SCREENWIDTH_ANY;
+        }
+        return true;
+    }
+
+    if (*name != 'w') return false;
+    name++;
+    const char* x = name;
+    while (*x >= '0' && *x <= '9') x++;
+    if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+    String8 xName(name, x-name);
+
+    if (out) {
+        out->screenWidthDp = (uint16_t)atoi(xName.string());
+    }
+
+    return true;
+}
+
+bool AaptGroupEntry::getScreenHeightDpName(const char* name, ResTable_config* out)
+{
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) {
+            out->screenHeightDp = out->SCREENWIDTH_ANY;
+        }
+        return true;
+    }
+
+    if (*name != 'h') return false;
+    name++;
+    const char* x = name;
+    while (*x >= '0' && *x <= '9') x++;
+    if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+    String8 xName(name, x-name);
+
+    if (out) {
+        out->screenHeightDp = (uint16_t)atoi(xName.string());
+    }
+
+    return true;
+}
+
+bool AaptGroupEntry::getVersionName(const char* name, ResTable_config* out)
 {
     if (strcmp(name, kWildcardName) == 0) {
         if (out) {
@@ -946,13 +1267,19 @@ int AaptGroupEntry::compare(const AaptGroupEntry& o) const
     if (v == 0) v = mnc.compare(o.mnc);
     if (v == 0) v = locale.compare(o.locale);
     if (v == 0) v = vendor.compare(o.vendor);
+    if (v == 0) v = smallestScreenWidthDp.compare(o.smallestScreenWidthDp);
+    if (v == 0) v = screenWidthDp.compare(o.screenWidthDp);
+    if (v == 0) v = screenHeightDp.compare(o.screenHeightDp);
     if (v == 0) v = screenLayoutSize.compare(o.screenLayoutSize);
     if (v == 0) v = screenLayoutLong.compare(o.screenLayoutLong);
     if (v == 0) v = orientation.compare(o.orientation);
+    if (v == 0) v = uiModeType.compare(o.uiModeType);
+    if (v == 0) v = uiModeNight.compare(o.uiModeNight);
     if (v == 0) v = density.compare(o.density);
     if (v == 0) v = touchscreen.compare(o.touchscreen);
     if (v == 0) v = keysHidden.compare(o.keysHidden);
     if (v == 0) v = keyboard.compare(o.keyboard);
+    if (v == 0) v = navHidden.compare(o.navHidden);
     if (v == 0) v = navigation.compare(o.navigation);
     if (v == 0) v = screenSize.compare(o.screenSize);
     if (v == 0) v = version.compare(o.version);
@@ -966,16 +1293,46 @@ ResTable_config AaptGroupEntry::toParams() const
     getMccName(mcc.string(), &params);
     getMncName(mnc.string(), &params);
     getLocaleName(locale.string(), &params);
+    getSmallestScreenWidthDpName(smallestScreenWidthDp.string(), &params);
+    getScreenWidthDpName(screenWidthDp.string(), &params);
+    getScreenHeightDpName(screenHeightDp.string(), &params);
     getScreenLayoutSizeName(screenLayoutSize.string(), &params);
     getScreenLayoutLongName(screenLayoutLong.string(), &params);
     getOrientationName(orientation.string(), &params);
+    getUiModeTypeName(uiModeType.string(), &params);
+    getUiModeNightName(uiModeNight.string(), &params);
     getDensityName(density.string(), &params);
     getTouchscreenName(touchscreen.string(), &params);
     getKeysHiddenName(keysHidden.string(), &params);
     getKeyboardName(keyboard.string(), &params);
+    getNavHiddenName(navHidden.string(), &params);
     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.smallestScreenWidthDp != ResTable_config::SCREENWIDTH_ANY
+            || params.screenWidthDp != ResTable_config::SCREENWIDTH_ANY
+            || params.screenHeightDp != ResTable_config::SCREENHEIGHT_ANY) {
+        minSdk = SDK_HONEYCOMB_MR2;
+    } else 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;
 }
 
@@ -1203,10 +1560,10 @@ 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;
 
@@ -1229,9 +1586,14 @@ 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);
     }
 
@@ -1258,7 +1620,7 @@ 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;
             }
@@ -1490,7 +1852,7 @@ ssize_t AaptAssets::slurpFromArgs(Bundle* bundle)
         sp<AaptDir> assetAaptDir = makeDir(String8(kAssetDir));
         AaptGroupEntry group;
         count = assetAaptDir->slurpFullTree(bundle, assetRoot, group,
-                                            String8());
+                                            String8(), mFullAssetPaths);
         if (count < 0) {
             totalCount = count;
             goto bail;
@@ -1521,6 +1883,7 @@ 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));
 
@@ -1563,7 +1926,7 @@ 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(), mFullAssetPaths);
         if (count < 0) {
             /* failure; report error and remove archive */
             totalCount = count;
@@ -1589,9 +1952,10 @@ 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);
     }
@@ -1638,12 +2002,22 @@ 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;
@@ -1819,6 +2193,19 @@ void AaptAssets::print() const
     AaptDir::print();
 }
 
+sp<AaptDir> AaptAssets::resDir(const String8& name)
+{
+    const Vector<sp<AaptDir> >& dirs = mDirs;
+    const size_t N = dirs.size();
+    for (size_t i=0; i<N; i++) {
+        const sp<AaptDir>& d = dirs.itemAt(i);
+        if (d->getLeaf() == name) {
+            return d;
+        }
+    }
+    return NULL;
+}
+
 bool
 valid_symbol_name(const String8& symbol)
 {