Global GPU memory manager for android webview

android_webview/browser/hardware_renderer.h

Index: android_webview/browser/hardware_renderer.h
diff --git a/android_webview/browser/hardware_renderer.h b/android_webview/browser/hardware_renderer.h
index 4f226d2890896b9e0ed32c477935a3efa89b2c6e..254388d9c8002b26cb229ac1ed5e755259ee4fb1 100644
--- a/android_webview/browser/hardware_renderer.h
+++ b/android_webview/browser/hardware_renderer.h
@@ -37,14 +37,14 @@ class HardwareRenderer {
   friend class internal::DeferredGpuCommandService;
 
   void SetMemoryPolicy(content::SynchronousCompositorMemoryPolicy& new_policy);
-
+  const content::SynchronousCompositorMemoryPolicy& GetMemoryPolicy() const;
   SharedRendererState* shared_renderer_state_;
 
   typedef void* EGLContext;
   EGLContext last_egl_context_;
 
   scoped_refptr<AwGLSurface> gl_surface_;
-  content::SynchronousCompositorMemoryPolicy memory_policy_;
+ // content::SynchronousCompositorMemoryPolicy memory_policy_;
 
   GLViewRendererManager::Key manager_key_;