Select BackingStrategy based on GpuPreferences

content/common/gpu/media/android_video_decode_accelerator.h

Index: content/common/gpu/media/android_video_decode_accelerator.h
diff --git a/content/common/gpu/media/android_video_decode_accelerator.h b/content/common/gpu/media/android_video_decode_accelerator.h
index ea4f6e8641b6246e27c8270d93093f1cbc2195be..b98ab4a41c224613aaff62222a23e8b8a7c7998d 100644
--- a/content/common/gpu/media/android_video_decode_accelerator.h
+++ b/content/common/gpu/media/android_video_decode_accelerator.h
@@ -19,6 +19,7 @@
 #include "content/common/content_export.h"
 #include "content/common/gpu/media/avda_state_provider.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
+#include "gpu/command_buffer/service/gpu_preferences.h"
 #include "media/base/android/media_drm_bridge.h"
 #include "media/base/android/sdk_media_codec_bridge.h"
 #include "media/base/media_keys.h"
@@ -110,6 +111,7 @@ class CONTENT_EXPORT AndroidVideoDecodeAccelerator
 
   AndroidVideoDecodeAccelerator(
       const base::WeakPtr<gpu::gles2::GLES2Decoder> decoder,
+      const gpu::GpuPreferences& gpu_preferences,
       const base::Callback<bool(void)>& make_context_current);
 
   ~AndroidVideoDecodeAccelerator() override;
@@ -135,7 +137,8 @@ class CONTENT_EXPORT AndroidVideoDecodeAccelerator
   void PostError(const ::tracked_objects::Location& from_here,
                  media::VideoDecodeAccelerator::Error error) override;
 
-  static media::VideoDecodeAccelerator::Capabilities GetCapabilities();
+  static media::VideoDecodeAccelerator::Capabilities GetCapabilities(
+      const gpu::GpuPreferences& gpu_preferences);
 
   // Notifies about SurfaceTexture::OnFrameAvailable.  This can happen on any
   // thread at any time!
@@ -227,9 +230,6 @@ class CONTENT_EXPORT AndroidVideoDecodeAccelerator
   // ones.
   void DismissPictureBuffers();
 
-  // Return true if and only if we should use deferred rendering.
-  static bool UseDeferredRenderingStrategy();
-
   // Used to DCHECK that we are called on the correct thread.
   base::ThreadChecker thread_checker_;