donut snapshot

1 files changed, 20 insertions, 6 deletions

diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index 59f4067..66b2506 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -74,12 +74,13 @@ static void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL)
 }
 
 enum {
-    STYLE_NUM_ENTRIES = 5,
+    STYLE_NUM_ENTRIES = 6,
     STYLE_TYPE = 0,
     STYLE_DATA = 1,
     STYLE_ASSET_COOKIE = 2,
     STYLE_RESOURCE_ID = 3,
-    STYLE_CHANGING_CONFIGURATIONS = 4
+    STYLE_CHANGING_CONFIGURATIONS = 4,
+    STYLE_DENSITY = 5
 };
 
 static jint copyValue(JNIEnv* env, jobject outValue, const ResTable* table,
@@ -896,6 +897,7 @@ static jboolean android_content_AssetManager_applyStyle(JNIEnv* env, jobject cla
     ResTable::Theme* theme = (ResTable::Theme*)themeToken;
     const ResTable& res = theme->getResTable();
     ResXMLParser* xmlParser = (ResXMLParser*)xmlParserToken;
+    ResTable_config config;
     Res_value value;
 
     const jsize NI = env->GetArrayLength(attrs);
@@ -995,6 +997,7 @@ static jboolean android_content_AssetManager_applyStyle(JNIEnv* env, jobject cla
         value.dataType = Res_value::TYPE_NULL;
         value.data = 0;
         typeSetFlags = 0;
+        config.density = 0;
 
         // Skip through XML attributes until the end or the next possible match.
         while (ix < NX && curIdent > curXmlAttr) {
@@ -1042,7 +1045,8 @@ static jboolean android_content_AssetManager_applyStyle(JNIEnv* env, jobject cla
         if (value.dataType != Res_value::TYPE_NULL) {
             // Take care of resolving the found resource to its final value.
             //printf("Resolving attribute reference\n");
-            ssize_t newBlock = theme->resolveAttributeReference(&value, block, &resid, &typeSetFlags);
+            ssize_t newBlock = theme->resolveAttributeReference(&value, block,
+                    &resid, &typeSetFlags, &config);
             if (newBlock >= 0) block = newBlock;
         } else {
             // If we still don't have a value for this attribute, try to find
@@ -1051,7 +1055,8 @@ static jboolean android_content_AssetManager_applyStyle(JNIEnv* env, jobject cla
             ssize_t newBlock = theme->getAttribute(curIdent, &value, &typeSetFlags);
             if (newBlock >= 0) {
                 //printf("Resolving resource reference\n");
-                newBlock = res.resolveReference(&value, block, &resid, &typeSetFlags);
+                newBlock = res.resolveReference(&value, block, &resid,
+                        &typeSetFlags, &config);
                 if (newBlock >= 0) block = newBlock;
             }
         }
@@ -1070,6 +1075,7 @@ static jboolean android_content_AssetManager_applyStyle(JNIEnv* env, jobject cla
             block != kXmlBlock ? (jint)res.getTableCookie(block) : (jint)-1;
         dest[STYLE_RESOURCE_ID] = resid;
         dest[STYLE_CHANGING_CONFIGURATIONS] = typeSetFlags;
+        dest[STYLE_DENSITY] = config.density;
         
         if (indices != NULL && value.dataType != Res_value::TYPE_NULL) {
             indicesIdx++;
@@ -1108,6 +1114,7 @@ static jboolean android_content_AssetManager_retrieveAttributes(JNIEnv* env, job
     }
     const ResTable& res(am->getResources());
     ResXMLParser* xmlParser = (ResXMLParser*)xmlParserToken;
+    ResTable_config config;
     Res_value value;
     
     const jsize NI = env->GetArrayLength(attrs);
@@ -1160,6 +1167,7 @@ static jboolean android_content_AssetManager_retrieveAttributes(JNIEnv* env, job
         value.dataType = Res_value::TYPE_NULL;
         value.data = 0;
         typeSetFlags = 0;
+        config.density = 0;
         
         // Skip through XML attributes until the end or the next possible match.
         while (ix < NX && curIdent > curXmlAttr) {
@@ -1179,7 +1187,8 @@ static jboolean android_content_AssetManager_retrieveAttributes(JNIEnv* env, job
         if (value.dataType != Res_value::TYPE_NULL) {
             // Take care of resolving the found resource to its final value.
             //printf("Resolving attribute reference\n");
-            ssize_t newBlock = res.resolveReference(&value, block, &resid, &typeSetFlags);
+            ssize_t newBlock = res.resolveReference(&value, block, &resid,
+                    &typeSetFlags, &config);
             if (newBlock >= 0) block = newBlock;
         }
         
@@ -1197,6 +1206,7 @@ static jboolean android_content_AssetManager_retrieveAttributes(JNIEnv* env, job
             block != kXmlBlock ? (jint)res.getTableCookie(block) : (jint)-1;
         dest[STYLE_RESOURCE_ID] = resid;
         dest[STYLE_CHANGING_CONFIGURATIONS] = typeSetFlags;
+        dest[STYLE_DENSITY] = config.density;
         
         if (indices != NULL && value.dataType != Res_value::TYPE_NULL) {
             indicesIdx++;
@@ -1250,6 +1260,7 @@ static jint android_content_AssetManager_retrieveArray(JNIEnv* env, jobject claz
         return JNI_FALSE;
     }
     const ResTable& res(am->getResources());
+    ResTable_config config;
     Res_value value;
     ssize_t block;
     
@@ -1276,13 +1287,15 @@ static jint android_content_AssetManager_retrieveArray(JNIEnv* env, jobject claz
     while (i < NV && arrayEnt < endArrayEnt) {
         block = arrayEnt->stringBlock;
         typeSetFlags = arrayTypeSetFlags;
+        config.density = 0;
         value = arrayEnt->map.value;
                 
         uint32_t resid = 0;
         if (value.dataType != Res_value::TYPE_NULL) {
             // Take care of resolving the found resource to its final value.
             //printf("Resolving attribute reference\n");
-            ssize_t newBlock = res.resolveReference(&value, block, &resid, &typeSetFlags);
+            ssize_t newBlock = res.resolveReference(&value, block, &resid,
+                    &typeSetFlags, &config);
             if (newBlock >= 0) block = newBlock;
         }
 
@@ -1299,6 +1312,7 @@ static jint android_content_AssetManager_retrieveArray(JNIEnv* env, jobject claz
         dest[STYLE_ASSET_COOKIE] = (jint)res.getTableCookie(block);
         dest[STYLE_RESOURCE_ID] = resid;
         dest[STYLE_CHANGING_CONFIGURATIONS] = typeSetFlags;
+        dest[STYLE_DENSITY] = config.density;
         dest += STYLE_NUM_ENTRIES;
         i+= STYLE_NUM_ENTRIES;
         arrayEnt++;