Merge "YuvImage: jpeg_set_quality() should be called after jpeg_set_defaults()."
diff --git a/cmds/servicemanager/Android.mk b/cmds/servicemanager/Android.mk
index 392e727..fe5929b 100644
--- a/cmds/servicemanager/Android.mk
+++ b/cmds/servicemanager/Android.mk
@@ -10,10 +10,8 @@
 LOCAL_SHARED_LIBRARIES := liblog
 LOCAL_SRC_FILES := service_manager.c binder.c
 LOCAL_MODULE := servicemanager
-ifeq ($(LVMX),true)
-  ifeq ($(TARGET_ARCH),arm)
+ifeq ($(BOARD_USE_LVMX),true)
     LOCAL_CFLAGS += -DLVMX
-  endif
 endif
 include $(BUILD_EXECUTABLE)
 endif
diff --git a/core/java/android/webkit/LoadListener.java b/core/java/android/webkit/LoadListener.java
index 115499f..7da99ca 100644
--- a/core/java/android/webkit/LoadListener.java
+++ b/core/java/android/webkit/LoadListener.java
@@ -1057,7 +1057,7 @@
                 mCacheLoader != null) ? HTTP_OK : mStatusCode;
         // pass content-type content-length and content-encoding
         final int nativeResponse = nativeCreateResponse(
-                mUrl, statusCode, mStatusText,
+                originalUrl(), statusCode, mStatusText,
                 mMimeType, mContentLength, mEncoding);
         if (mHeaders != null) {
             mHeaders.getHeaders(new Headers.HeaderCallback() {
@@ -1256,9 +1256,6 @@
                 return;
             }
 
-            if (mOriginalUrl == null) {
-                mOriginalUrl = mUrl;
-            }
 
             // Cache the redirect response
             if (getErrorID() == OK) {
@@ -1273,6 +1270,8 @@
                         WebViewWorker.MSG_REMOVE_CACHE, this).sendToTarget();
             }
 
+            // Saving a copy of the unstripped url for the response
+            mOriginalUrl = redirectTo;
             // This will strip the anchor
             setUrl(redirectTo);
 
diff --git a/core/java/android/webkit/WebTextView.java b/core/java/android/webkit/WebTextView.java
index 39edcad..016f016 100644
--- a/core/java/android/webkit/WebTextView.java
+++ b/core/java/android/webkit/WebTextView.java
@@ -377,11 +377,17 @@
             return;
         }
         mPreChange = postChange;
-        // This was simply a delete or a cut, so just delete the selection.
-        if (before > 0 && 0 == count) {
-            mWebView.deleteSelection(start, start + before);
-            // For this and all changes to the text, update our cache
-            updateCachedTextfield();
+        if (0 == count) {
+            if (before > 0) {
+                // This was simply a delete or a cut, so just delete the
+                // selection.
+                mWebView.deleteSelection(start, start + before);
+                // For this and all changes to the text, update our cache
+                updateCachedTextfield();
+            }
+            // before should never be negative, so whether it was a cut
+            // (handled above), or before is 0, in which case nothing has
+            // changed, we should return.
             return;
         }
         // Find the last character being replaced.  If it can be represented by
diff --git a/libs/audioflinger/Android.mk b/libs/audioflinger/Android.mk
index 29e4a57..870c0b8 100644
--- a/libs/audioflinger/Android.mk
+++ b/libs/audioflinger/Android.mk
@@ -119,14 +119,12 @@
     endif
 endif
 
-ifeq ($(LVMX),true)
-  ifeq ($(TARGET_ARCH),arm)
+ifeq ($(BOARD_USE_LVMX),true)
     LOCAL_CFLAGS += -DLVMX
     LOCAL_C_INCLUDES += vendor/nxp
     LOCAL_STATIC_LIBRARIES += liblifevibes
     LOCAL_SHARED_LIBRARIES += liblvmxservice
 #    LOCAL_SHARED_LIBRARIES += liblvmxipc
-  endif
 endif
 
 include $(BUILD_SHARED_LIBRARY)
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 83937fa..1b4ba81 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -436,11 +436,16 @@
             if (!parseProviderList(url, initialValues)) return null;
         }
 
+        SettingsCache cache = SettingsCache.forTable(args.table);
+        String value = initialValues.getAsString(Settings.NameValueTable.VALUE);
+        if (SettingsCache.isRedundantSetValue(cache, name, value)) {
+            return Uri.withAppendedPath(url, name);
+        }
+
         SQLiteDatabase db = mOpenHelper.getWritableDatabase();
         final long rowId = db.insert(args.table, null, initialValues);
         if (rowId <= 0) return null;
 
-        SettingsCache cache = SettingsCache.forTable(args.table);
         SettingsCache.populate(cache, initialValues);  // before we notify
 
         if (LOCAL_LOGV) Log.v(TAG, args.table + " <- " + initialValues);
@@ -669,5 +674,21 @@
             }
         }
 
+        /**
+         * For suppressing duplicate/redundant settings inserts early,
+         * checking our cache first (but without faulting it in),
+         * before going to sqlite with the mutation.
+         */
+        public static boolean isRedundantSetValue(SettingsCache cache, String name, String value) {
+            if (cache == null) return false;
+            synchronized (cache) {
+                Bundle bundle = cache.get(name);
+                if (bundle == null) return false;
+                String oldValue = bundle.getPairValue();
+                if (oldValue == null && value == null) return true;
+                if ((oldValue == null) != (value == null)) return false;
+                return oldValue.equals(value);
+            }
+        }
     }
 }
diff --git a/tools/aapt/ResourceTable.cpp b/tools/aapt/ResourceTable.cpp
index ab5e937..85665e0 100644
--- a/tools/aapt/ResourceTable.cpp
+++ b/tools/aapt/ResourceTable.cpp
@@ -13,6 +13,7 @@
 #include <stdarg.h>
 
 #define NOISY(x) //x
+#define NOISY_REF(x) //x
 
 status_t compileXmlFile(const sp<AaptAssets>& assets,
                         const sp<AaptFile>& target,
@@ -1933,7 +1934,7 @@
         // information we have already processed that string!
         outValue->size = sizeof(Res_value);
         outValue->res0 = 0;
-        outValue->dataType = outValue->TYPE_STRING;
+        outValue->dataType = Res_value::TYPE_STRING;
         outValue->data = 0;
         finalStr = str;
     }
@@ -1942,7 +1943,7 @@
         return false;
     }
 
-    if (outValue->dataType == outValue->TYPE_STRING) {
+    if (outValue->dataType == Res_value::TYPE_STRING) {
         // Should do better merging styles.
         if (pool) {
             if (style != NULL && style->size() > 0) {
@@ -2530,6 +2531,7 @@
     // Iterate through all data, collecting all values (strings,
     // references, etc).
     StringPool valueStrings = StringPool(false, bundle->getUTF8());
+    ResourceConfigReferences configRefs;
     for (pi=0; pi<N; pi++) {
         sp<Package> p = mOrderedPackages.itemAt(pi);
         if (p->getTypes().size() == 0) {
@@ -2570,6 +2572,13 @@
                     if (err != NO_ERROR) {
                         return err;
                     }
+                    if (e->getType() == Entry::TYPE_ITEM) {
+                        const Item* item = e->getItem();
+                        if (item != NULL) {
+                            uint32_t poolIndex = item->parsedValue.data;
+                            configRefs.add(poolIndex, config);
+                        }
+                    }
                 }
             }
         }
@@ -2578,6 +2587,70 @@
         p->setKeyStrings(keyStrings.createStringBlock());
     }
 
+    NOISY_REF(configRefs.dump();)
+
+    // Trim all entries in config tables that are not roots for that string.
+    // i.e., rely on the resource system to grab the string from the more
+    // generic pool during runtime to save space.
+    for (pi=0; pi<N; pi++) {
+        sp<Package> p = mOrderedPackages.itemAt(pi);
+        if (p->getTypes().size() == 0) {
+            // Empty, skip!
+            continue;
+        }
+        const size_t TN = p->getOrderedTypes().size();
+        for (size_t ti=0; ti<TN; ti++) {
+            sp<Type> t = p->getOrderedTypes().itemAt(ti);
+            if (t == NULL) {
+                continue;
+            }
+            size_t CN = t->getOrderedConfigs().size();
+            for (size_t ci=0; ci<CN; ci++) {
+                sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci);
+                if (c == NULL) {
+                    continue;
+                }
+                DefaultKeyedVector<ConfigDescription, sp<Entry> > newEntries;
+                size_t EN = c->getEntries().size();
+                for (size_t ei=0; ei<EN; ++ei) {
+                    ConfigDescription config = c->getEntries().keyAt(ei);
+                    if (!filter.match(config)) {
+                        continue;
+                    }
+                    sp<Entry> e = c->getEntries().valueAt(ei);
+                    if (e == NULL) {
+                        continue;
+                    }
+                    if (e->getType() == Entry::TYPE_ITEM) {
+                        const Item* item = e->getItem();
+                        if (item != NULL) {
+                            uint32_t poolIndex = item->parsedValue.data;
+                            if (!configRefs.isRoot(poolIndex, config)) {
+                                NOISY_REF(
+                                    printf("  ConfigRef %d: removing ", poolIndex);
+                                    DEBUG_LANG(config)
+                                    printf("\n");
+                                )
+                                c->removeEntryAt(ei);
+                                t->removeUniqueConfig(config);
+                                --ei; --EN;
+                            }
+                        }
+                    }
+                }
+                if (EN == 0) {
+                    // We removed all the entries from a config, so remove the
+                    // config itself.
+                    NOISY_REF(
+                        printf("  ConfigRef REMOVED ENTIRE CONFIG\n");
+                    )
+                    t->removeOrderedConfigAt(ci);
+                    --ci; --CN;
+                }
+            }
+        }
+    }
+
     ssize_t strAmt = 0;
     
     // Now build the array of package chunks.
@@ -3732,3 +3805,95 @@
     }
     return res;
 }
+
+#define DEBUG_LANG(x) printf("lang=%c%c cnt=%c%c ", \
+        (x).language[0] ? (x).language[0] : '-', \
+        (x).language[1] ? (x).language[1] : '-', \
+        (x).country[0] ? (x).country[0] : '-', \
+        (x).country[1] ? (x).country[1] : '-');
+
+status_t ResourceConfigReferences::add(uint32_t id, const ResTable_config& config)
+{
+    ssize_t index = mRoots.indexOfKey(id);
+    if (index < 0) {
+        index = mRoots.add(id, Vector<const ResTable_config*>());
+    }
+    Vector<const ResTable_config*>& configRoots = mRoots.editValueFor(id);
+
+    if (!configRoots.isEmpty()) {
+        ssize_t NR = configRoots.size();
+        for (int ri=0; ri<NR; ++ri) {
+            const ResTable_config* current = configRoots[ri];
+
+            if (config.match(*current)) {
+                // We already have something more generic than our incoming string.
+                NOISY_REF(
+                    printf("  ConfigRef %d: ignoring ", id);
+                    DEBUG_LANG(config)
+                    printf("\n");
+                )
+                return NO_ERROR;
+            } else if (current->match(config)) {
+                // more generic
+                NOISY_REF(
+                    printf("  ConfigRef %d: remove ", id);
+                    DEBUG_LANG(current)
+                    printf("\n");
+                )
+                configRoots.removeItemsAt(ri);
+                --ri; --NR;
+            }
+        }
+    }
+    NOISY_REF(
+        printf("  ConfigRef %d: add ", id);
+        DEBUG_LANG(config)
+        printf("\n");
+    )
+    ResTable_config *configCopy = (ResTable_config*)malloc(sizeof(ResTable_config));
+    memcpy(configCopy, &config, sizeof(ResTable_config));
+    configRoots.add(configCopy);
+
+    return NO_ERROR;
+}
+
+void ResourceConfigReferences::dump()
+{
+    printf("ResourceConfigReferences\n");
+    const ssize_t NR = mRoots.size();
+    for (int ri=0; ri<NR; ++ri) {
+        const Vector<const ResTable_config*>& configRoots = mRoots.valueAt(ri);
+        printf("  String %d\n", mRoots.keyAt(ri));
+        const ssize_t NC = configRoots.size();
+        for (int ci=0; ci<NC; ++ci) {
+            printf("    ");
+            DEBUG_LANG(*configRoots[ci])
+            printf("\n");
+        }
+    }
+}
+
+bool ResourceConfigReferences::isRoot(uint32_t id, const ResTable_config& config)
+{
+    const Vector<const ResTable_config*>& configRoots = mRoots.editValueFor(id);
+    const ssize_t NR = configRoots.size();
+    for (int ri = 0; ri<NR; ++ri) {
+        if (configRoots[ri]->match(config)) {
+            return true;
+        }
+    }
+    return false;
+}
+
+ResourceConfigReferences::~ResourceConfigReferences()
+{
+    const ssize_t NR = mRoots.size();
+    for (int ri=0; ri<NR; ++ri) {
+        Vector<const ResTable_config*> configRoots = mRoots.editValueAt(ri);
+        const ssize_t NC = configRoots.size();
+        for (int ci=0; ci<NC; ++ci) {
+            ResTable_config* config = const_cast<ResTable_config*>(configRoots[ci]);
+            free(config);
+        }
+    }
+}
diff --git a/tools/aapt/ResourceTable.h b/tools/aapt/ResourceTable.h
index 186c7ca..cc2a429 100644
--- a/tools/aapt/ResourceTable.h
+++ b/tools/aapt/ResourceTable.h
@@ -376,6 +376,10 @@
         void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
             mEntries.add(config, entry);
         }
+
+        void removeEntryAt(int32_t index) {
+            mEntries.removeItemsAt(index);
+        }
         
         const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
     private:
@@ -448,6 +452,9 @@
         const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
         const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
 
+        void removeUniqueConfig(ConfigDescription& config) { mUniqueConfigs.remove(config); }
+        void removeOrderedConfigAt(uint32_t index) { mOrderedConfigs.removeItemsAt(index); }
+
         const SortedVector<String16>& getCanAddEntries() const { return mCanAddEntries; }
         
         const SourcePos& getPos() const { return mPos; }
@@ -558,5 +565,17 @@
     bool mContainsPseudo;
 };
 
+class ResourceConfigReferences
+{
+public:
+    ResourceConfigReferences() : mRoots() {}
+    ~ResourceConfigReferences();
+    status_t add(uint32_t id, const ResTable_config& config);
+    bool isRoot(uint32_t id, const ResTable_config& config);
+    void dump();
+
+private:
+    KeyedVector<uint32_t, Vector<const ResTable_config*> > mRoots;
+};
 
 #endif