cc/test/test_context_support.h

   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 #ifndef CC_TEST_TEST_CONTEXT_SUPPORT_H_
   6 #define CC_TEST_TEST_CONTEXT_SUPPORT_H_
   7
   8 #include <vector>
   9
  10 #include "base/memory/weak_ptr.h"
  11 #include "gpu/command_buffer/client/context_support.h"
  12
  13 namespace cc {
  14
  15 class TestContextSupport : public gpu::ContextSupport {
  16  public:
  17   TestContextSupport();
  18   ~TestContextSupport() override;
  19
  20   // gpu::ContextSupport implementation.
  21   void SignalSyncPoint(uint32 sync_point,
  22                        const base::Closure& callback) override;
  23   void SignalQuery(uint32 query, const base::Closure& callback) override;
  24   void SetSurfaceVisible(bool visible) override;
  25   void SetAggressivelyFreeResources(bool aggressively_free_resources) override;
  26   void Swap() override;
  27   void PartialSwapBuffers(const gfx::Rect& sub_buffer) override;
  28   uint32 InsertFutureSyncPointCHROMIUM() override;
  29   void RetireSyncPointCHROMIUM(uint32 sync_point) override;
  30   void ScheduleOverlayPlane(int plane_z_order,
  31                             gfx::OverlayTransform plane_transform,
  32                             unsigned overlay_texture_id,
  33                             const gfx::Rect& display_bounds,
  34                             const gfx::RectF& uv_rect) override;
  35
  36   void CallAllSyncPointCallbacks();
  37
  38   typedef base::Callback<void(bool visible)> SurfaceVisibleCallback;
  39   void SetSurfaceVisibleCallback(
  40       const SurfaceVisibleCallback& set_visible_callback);
  41
  42   typedef base::Callback<void(int plane_z_order,
  43                               gfx::OverlayTransform plane_transform,
  44                               unsigned overlay_texture_id,
  45                               const gfx::Rect& display_bounds,
  46                               const gfx::RectF& crop_rect)>
  47       ScheduleOverlayPlaneCallback;
  48   void SetScheduleOverlayPlaneCallback(
  49       const ScheduleOverlayPlaneCallback& schedule_overlay_plane_callback);
  50
  51  private:
  52   std::vector<base::Closure> sync_point_callbacks_;
  53   SurfaceVisibleCallback set_visible_callback_;
  54   ScheduleOverlayPlaneCallback schedule_overlay_plane_callback_;
  55
  56   base::WeakPtrFactory<TestContextSupport> weak_ptr_factory_;
  57
  58   DISALLOW_COPY_AND_ASSIGN(TestContextSupport);
  59 };
  60
  61 }  // namespace cc
  62
  63 #endif  // CC_TEST_TEST_CONTEXT_SUPPORT_H_