[Mojo Video Capture] Split OnIncomingCapturedVideoFrame() to OnNewBuffer() and OnFrameReadyInBuffer(

content/browser/media/capture/web_contents_video_capture_device_unittest.cc

 // 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.
 
 #include "content/browser/media/capture/web_contents_video_capture_device.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <utility>
@@ skipping 266 matching lines @@
       gfx::Rect visible_rect,
       const media::VideoFrameMetadata& additional_metadata) override {
     EXPECT_FALSE(visible_rect.IsEmpty());
     EXPECT_EQ(media::PIXEL_FORMAT_I420, format.pixel_format);
     EXPECT_EQ(kTestFramesPerSecond, format.frame_rate);
 
     // TODO(miu): We just look at the center pixel presently, because if the
     // analysis is too slow, the backlog of frames will grow without bound and
     // trouble erupts. http://crbug.com/174519
     using media::VideoFrame;
-    auto buffer_access =
-        buffer.handle_provider()->GetHandleForInProcessAccess();
+    auto buffer_access = buffer.handle_provider->GetHandleForInProcessAccess();
     auto frame = VideoFrame::WrapExternalSharedMemory(
         media::PIXEL_FORMAT_I420, format.frame_size, visible_rect,
         format.frame_size, buffer_access->data(), buffer_access->mapped_size(),
         base::SharedMemory::NULLHandle(), 0u, base::TimeDelta());
     const gfx::Point center = visible_rect.CenterPoint();
     const int center_offset_y =
         (frame->stride(VideoFrame::kYPlane) * center.y()) + center.x();
     const int center_offset_uv =
         (frame->stride(VideoFrame::kUPlane) * (center.y() / 2)) +
         (center.x() / 2);
@@ skipping 710 matching lines @@
   for (int i = 0; i < 3; ++i) {
     SimulateRefreshFrameRequest();
     ASSERT_NO_FATAL_FAILURE(client_observer()->WaitForNextColor(SK_ColorGREEN));
   }
 
   device()->StopAndDeAllocate();
 }
 
 }  // namespace
 }  // namespace content