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-rw-r--r--WebKit/android/RenderSkinNinePatch.h48
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+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef RenderSkinNinePatch_h
+#define RenderSkinNinePatch_h
+
+#include "SkBitmap.h"
+#include "utils/Asset.h"
+
+namespace android {
+ class AssetManager;
+}
+
+class SkCanvas;
+class SkRect;
+
+struct NinePatch {
+ SkBitmap m_bitmap;
+ void* m_serializedPatchData;
+ NinePatch() {
+ m_serializedPatchData = 0;
+ }
+ ~NinePatch() {
+ if (m_serializedPatchData)
+ free(m_serializedPatchData);
+ }
+};
+
+class RenderSkinNinePatch {
+public:
+ static bool decodeAsset(android::AssetManager*, const char* fileName, NinePatch*);
+ static void DrawNinePatch(SkCanvas*, const SkRect&, const NinePatch&);
+};
+
+#endif // RenderSkinNinePatch_h