Clean up video frame sizes, types in Video Decode API

content/common/gpu/media/omx_video_decode_accelerator.cc

Index: content/common/gpu/media/omx_video_decode_accelerator.cc
diff --git a/content/common/gpu/media/omx_video_decode_accelerator.cc b/content/common/gpu/media/omx_video_decode_accelerator.cc
index 5d05668f582a66481c49d023354d067eee853eef..d091c47d560c165021d494eaac06e9b2e6ba1e6f 100644
--- a/content/common/gpu/media/omx_video_decode_accelerator.cc
+++ b/content/common/gpu/media/omx_video_decode_accelerator.cc
@@ -619,8 +619,6 @@ bool OmxVideoDecodeAccelerator::AllocateOutputBuffers() {
   DCHECK_EQ(message_loop_, MessageLoop::current());
 
   DCHECK(!pictures_.empty());
-  gfx::Size decoded_pixel_size(pictures_.begin()->second.gles_buffer.size());
-  gfx::Size visible_pixel_size(pictures_.begin()->second.gles_buffer.size());
   for (OutputPictureById::iterator it = pictures_.begin();
        it != pictures_.end(); ++it) {
     media::GLESBuffer& gles_buffer = it->second.gles_buffer;
@@ -635,8 +633,7 @@ bool OmxVideoDecodeAccelerator::AllocateOutputBuffers() {
     // passing to PictureReady.
     int garbage_bitstream_buffer_id = -1;
     (*omx_buffer)->pAppPrivate =
-        new media::Picture(gles_buffer.id(), garbage_bitstream_buffer_id,
-                           decoded_pixel_size, visible_pixel_size);
+        new media::Picture(gles_buffer.id(), garbage_bitstream_buffer_id);
   }
   return true;
 }
@@ -698,8 +695,7 @@ void OmxVideoDecodeAccelerator::OnOutputPortDisabled() {
   if (client_) {
     client_->ProvidePictureBuffers(
         kNumPictureBuffers,
-        gfx::Size(vformat.nFrameWidth, vformat.nFrameHeight),
-        PICTUREBUFFER_MEMORYTYPE_GL_TEXTURE);
+        gfx::Size(vformat.nFrameWidth, vformat.nFrameHeight));
   }
 }