Use IDCompositionSurface to implement DirectCompositionSurfaceWin.

content/browser/compositor/offscreen_browser_compositor_output_surface.cc

 // Copyright 2015 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/compositor/offscreen_browser_compositor_output_surface.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "build/build_config.h"
@@ skipping 90 matching lines @@
       reflector_->OnSourceTextureMailboxUpdated(nullptr);
   }
 
   if (fbo_) {
     gl->BindFramebuffer(GL_FRAMEBUFFER, fbo_);
     gl->DeleteFramebuffers(1, &fbo_);
     fbo_ = 0;
   }
 }
 
+void OffscreenBrowserCompositorOutputSurface::SetDrawRectangle(
+    const gfx::Rect& draw_rectangle) {
+  NOTREACHED();
+}
+
 void OffscreenBrowserCompositorOutputSurface::Reshape(
     const gfx::Size& size,
     float scale_factor,
     const gfx::ColorSpace& color_space,
     bool alpha,
     bool stencil) {
   reshape_size_ = size;
   DiscardBackbuffer();
   EnsureBackbuffer();
 }
@@ skipping 65 matching lines @@
   }
 }
 
 void OffscreenBrowserCompositorOutputSurface::OnSwapBuffersComplete(
     const std::vector<ui::LatencyInfo>& latency_info) {
   RenderWidgetHostImpl::CompositorFrameDrawn(latency_info);
   client_->DidReceiveSwapBuffersAck();
 }
 
 }  // namespace content