aw: Fix FBO restore bug

android_webview/browser/hardware_renderer.h

 // Copyright 2014 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 ANDROID_WEBVIEW_BROWSER_HARDWARE_RENDERER_H_
 #define ANDROID_WEBVIEW_BROWSER_HARDWARE_RENDERER_H_
 
 #include <memory>
 
 #include "android_webview/browser/compositor_id.h"
@@ skipping 13 matching lines @@
 
 namespace android_webview {
 
 class ChildFrame;
 class RenderThreadManager;
 class ScopedAppGLStateRestore;
 class SurfacesInstance;
 
 class HardwareRenderer : public cc::SurfaceFactoryClient {
  public:
-  explicit HardwareRenderer(RenderThreadManager* state);
+  HardwareRenderer(RenderThreadManager* state, int framebuffer_binding_ext);
   ~HardwareRenderer() override;
 
   void DrawGL(AwDrawGLInfo* draw_info, const ScopedAppGLStateRestore& gl_state);
   void CommitFrame();
 
   void SetBackingFrameBufferObject(int framebuffer_binding_ext);
 
  private:
   // cc::SurfaceFactoryClient implementation.
   void ReturnResources(const cc::ReturnedResourceArray& resources) override;
@@ skipping 32 matching lines @@
   // output_surface_id, and resources for old output surfaces are dropped.
   uint32_t last_committed_output_surface_id_;
   uint32_t last_submitted_output_surface_id_;
 
   DISALLOW_COPY_AND_ASSIGN(HardwareRenderer);
 };
 
 }  // namespace android_webview
 
 #endif  // ANDROID_WEBVIEW_BROWSER_HARDWARE_RENDERER_H_