Smart Pixels and P Volume Panel

Android.mk

@@ -342,6 +342,9 @@ LOCAL_SRC_FILES += \
 	core/java/android/service/voice/IVoiceInteractionSession.aidl \
 	core/java/android/service/voice/IVoiceInteractionSessionService.aidl \
 	core/java/android/service/gesture/IGestureService.aidl \
+	core/java/android/service/gesture/IEdgeGestureService.aidl \
+	core/java/android/service/gesture/IEdgeGestureActivationListener.aidl \
+	core/java/android/service/gesture/IEdgeGestureHostCallback.aidl \
 	core/java/android/service/wallpaper/IWallpaperConnection.aidl \
 	core/java/android/service/wallpaper/IWallpaperEngine.aidl \
 	core/java/android/service/wallpaper/IWallpaperService.aidl \

core/java/android/content/pm/PackageItemInfo.java

@@ -42,6 +42,9 @@
  */
 public class PackageItemInfo {
     private static final float MAX_LABEL_SIZE_PX = 500f;
+    /** The maximum length of a safe label, in characters */
+    private static final int MAX_SAFE_LABEL_LENGTH = 50000;
+
     /**
      * Public name of this item. From the "android:name" attribute.
      */
@@ -169,7 +172,8 @@ public CharSequence loadLabel(PackageManager pm) {
         // If the label contains new line characters it may push the UI
         // down to hide a part of it. Labels shouldn't have new line
         // characters, so just truncate at the first time one is seen.
-        final int labelLength = labelStr.length();
+        final int labelLength = Math.min(labelStr.length(), MAX_SAFE_LABEL_LENGTH);
+        final StringBuffer sb = new StringBuffer(labelLength);
         int offset = 0;
         while (offset < labelLength) {
             final int codePoint = labelStr.codePointAt(offset);
@@ -181,14 +185,19 @@ public CharSequence loadLabel(PackageManager pm) {
                 break;
             }
             // replace all non-break space to " " in order to be trimmed
+            final int charCount = Character.charCount(codePoint);
             if (type == Character.SPACE_SEPARATOR) {
-                labelStr = labelStr.substring(0, offset) + " " + labelStr.substring(offset +
-                        Character.charCount(codePoint));
+                sb.append(' ');
+            } else {
+                sb.append(labelStr.charAt(offset));
+                if (charCount == 2) {
+                    sb.append(labelStr.charAt(offset + 1));
+                }
             }
-            offset += Character.charCount(codePoint);
+            offset += charCount;
         }
 
-        labelStr = labelStr.trim();
+        labelStr = sb.toString().trim();
         if (labelStr.isEmpty()) {
             return packageName;
         }

core/java/android/database/sqlite/SQLiteDatabase.java

@@ -1741,7 +1741,8 @@ public void execSQL(String sql, Object[] bindArgs) throws SQLException {
         executeSql(sql, bindArgs);
     }
 
-    private int executeSql(String sql, Object[] bindArgs) throws SQLException {
+    /** {@hide} */
+    public int executeSql(String sql, Object[] bindArgs) throws SQLException {
         acquireReference();
         try {
             if (DatabaseUtils.getSqlStatementType(sql) == DatabaseUtils.STATEMENT_ATTACH) {