Index: ppapi/proxy/graphics_2d_resource.h |
diff --git a/ppapi/proxy/graphics_2d_resource.h b/ppapi/proxy/graphics_2d_resource.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..01309dc4c353da850fa587dc9e3636e2188a6438 |
--- /dev/null |
+++ b/ppapi/proxy/graphics_2d_resource.h |
@@ -0,0 +1,63 @@ |
+// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef PPAPI_PROXY_GRAPHICS_2D_RESOURCE_H_ |
+#define PPAPI_PROXY_GRAPHICS_2D_RESOURCE_H_ |
+ |
+#include "base/compiler_specific.h" |
+#include "ppapi/proxy/plugin_resource.h" |
+#include "ppapi/proxy/ppapi_proxy_export.h" |
+#include "ppapi/thunk/ppb_graphics_2d_api.h" |
+ |
+namespace ppapi { |
+ |
+class TrackedCallback; |
+ |
+namespace proxy { |
+ |
+class PPAPI_PROXY_EXPORT Graphics2DResource |
+ : public PluginResource, |
+ public NON_EXPORTED_BASE(thunk::PPB_Graphics2D_API) { |
+ public: |
+ Graphics2DResource(Connection connection, |
+ PP_Instance instance, |
+ const PP_Size& size, |
+ PP_Bool is_always_opaque); |
+ |
+ virtual ~Graphics2DResource(); |
+ |
+ // Resource overrides. |
+ virtual thunk::PPB_Graphics2D_API* AsPPB_Graphics2D_API() OVERRIDE; |
+ |
+ // PPB_Graphics2D_API overrides. |
+ virtual PP_Bool Describe(PP_Size* size, PP_Bool* is_always_opaque) OVERRIDE; |
+ virtual void PaintImageData(PP_Resource image_data, |
+ const PP_Point* top_left, |
+ const PP_Rect* src_rect) OVERRIDE; |
+ virtual void Scroll(const PP_Rect* clip_rect, |
+ const PP_Point* amount) OVERRIDE; |
+ virtual void ReplaceContents(PP_Resource image_data) OVERRIDE; |
+ virtual bool SetScale(float scale) OVERRIDE; |
+ virtual float GetScale() OVERRIDE; |
+ virtual int32_t Flush(scoped_refptr<TrackedCallback> callback, |
+ PP_Resource* old_image_data) OVERRIDE; |
+ virtual bool ReadImageData(PP_Resource image, |
+ const PP_Point* top_left) OVERRIDE; |
+ |
+ private: |
+ void OnPluginMsgFlushACK(const ResourceMessageReplyParams& params); |
+ |
+ const PP_Size size_; |
+ const PP_Bool is_always_opaque_; |
+ float scale_; |
+ |
+ scoped_refptr<TrackedCallback> current_flush_callback_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(Graphics2DResource); |
+}; |
+ |
+} // namespace proxy |
+} // namespace ppapi |
+ |
+#endif // PPAPI_PROXY_GRAPHICS_2D_RESOURCE_H_ |