cc/test/pixel_test_output_surface.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/test/pixel_test_output_surface.h"
   6
   7 #include "cc/output/output_surface_client.h"
   8 #include "ui/gfx/transform.h"
   9
  10 namespace cc {
  11
  12 PixelTestOutputSurface::PixelTestOutputSurface(
  13     scoped_refptr<ContextProvider> context_provider,
  14     bool flipped_output_surface)
  15     : OutputSurface(context_provider), external_stencil_test_(false) {
  16   capabilities_.flipped_output_surface = flipped_output_surface;
  17 }
  18
  19 PixelTestOutputSurface::PixelTestOutputSurface(
  20     scoped_ptr<SoftwareOutputDevice> software_device)
  21     : OutputSurface(software_device.Pass()), external_stencil_test_(false) {}
  22
  23 void PixelTestOutputSurface::Reshape(const gfx::Size& size,
  24                                      float scale_factor) {
  25   gfx::Size expanded_size(size.width() + surface_expansion_size_.width(),
  26                           size.height() + surface_expansion_size_.height());
  27   OutputSurface::Reshape(expanded_size, scale_factor);
  28 }
  29
  30 bool PixelTestOutputSurface::HasExternalStencilTest() const {
  31   return external_stencil_test_;
  32 }
  33
  34 void PixelTestOutputSurface::SwapBuffers(CompositorFrame* frame) {
  35   PostSwapBuffersComplete();
  36   client_->DidSwapBuffers();
  37 }
  38
  39 }  // namespace cc