Merge "Support changing style parent in overlays"

[android/aapt.git] / AaptAssets.cpp

diff --git a/AaptAssets.cpp b/AaptAssets.cpp
index c346b90d5a84a26a9d0f20e4b093025d82ddac67..efc961998e6b9c902da1694fe7d7cd906be5cd0f 100644 (file)
--- a/AaptAssets.cpp
+++ b/AaptAssets.cpp
@@ -163,6 +163,20 @@ 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;
@@ -229,6 +243,7 @@ AaptGroupEntry::initFromDirName(const char* dir, String8* resType)
 
     String8 mcc, mnc, loc, layoutsize, layoutlong, orient, den;
     String8 touch, key, keysHidden, nav, navHidden, size, vers;
+    String8 uiModeType, uiModeNight;
 
     const char *p = dir;
     const char *q;
@@ -352,6 +367,32 @@ 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;
@@ -463,6 +504,8 @@ success:
     this->screenLayoutSize = layoutsize;
     this->screenLayoutLong = layoutlong;
     this->orientation = orient;
+    this->uiModeType = uiModeType;
+    this->uiModeNight = uiModeNight;
     this->density = den;
     this->touchscreen = touch;
     this->keysHidden = keysHidden;
@@ -493,6 +536,10 @@ AaptGroupEntry::toString() const
     s += ",";
     s += this->orientation;
     s += ",";
+    s += uiModeType;
+    s += ",";
+    s += uiModeNight;
+    s += ",";
     s += density;
     s += ",";
     s += touchscreen;
@@ -539,6 +586,14 @@ 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;
@@ -759,6 +814,52 @@ 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;
+    }
+
+    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)
 {
@@ -787,6 +888,11 @@ 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++;
@@ -842,17 +948,17 @@ 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) {
@@ -889,14 +995,14 @@ bool AaptGroupEntry::getNavHiddenName(const char* name,
     uint8_t mask = 0;
     uint8_t value = 0;
     if (strcmp(name, kWildcardName) == 0) {
-        mask = out->MASK_NAVHIDDEN;
-        value = out->NAVHIDDEN_ANY;
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_ANY;
     } else if (strcmp(name, "navexposed") == 0) {
-        mask = out->MASK_NAVHIDDEN;
-        value = out->NAVHIDDEN_NO;
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_NO;
     } else if (strcmp(name, "navhidden") == 0) {
-        mask = out->MASK_NAVHIDDEN;
-        value = out->NAVHIDDEN_YES;
+        mask = ResTable_config::MASK_NAVHIDDEN;
+        value = ResTable_config::NAVHIDDEN_YES;
     }
 
     if (mask != 0) {
@@ -1004,6 +1110,8 @@ int AaptGroupEntry::compare(const AaptGroupEntry& o) const
     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);
@@ -1025,6 +1133,8 @@ ResTable_config AaptGroupEntry::toParams() const
     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);
@@ -1033,6 +1143,26 @@ 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;
 }