cc/test/fake_output_surface_client.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_FAKE_OUTPUT_SURFACE_CLIENT_H_
   6 #define CC_TEST_FAKE_OUTPUT_SURFACE_CLIENT_H_
   7
   8 #include "cc/output/managed_memory_policy.h"
   9 #include "cc/output/output_surface_client.h"
  10
  11 namespace cc {
  12
  13 class OutputSurface;
  14
  15 class FakeOutputSurfaceClient : public OutputSurfaceClient {
  16  public:
  17   FakeOutputSurfaceClient()
  18       : output_surface_(NULL),
  19         swap_count_(0),
  20         deferred_initialize_called_(false),
  21         did_lose_output_surface_called_(false),
  22         memory_policy_(0) {}
  23
  24   explicit FakeOutputSurfaceClient(OutputSurface* output_surface)
  25       : output_surface_(output_surface),
  26         swap_count_(0),
  27         deferred_initialize_called_(false),
  28         did_lose_output_surface_called_(false),
  29         memory_policy_(0) {}
  30
  31   void DeferredInitialize() override;
  32   void ReleaseGL() override;
  33   void CommitVSyncParameters(base::TimeTicks timebase,
  34                              base::TimeDelta interval) override {}
  35   void SetNeedsRedrawRect(const gfx::Rect& damage_rect) override {}
  36   void DidSwapBuffers() override;
  37   void DidSwapBuffersComplete() override {}
  38   void ReclaimResources(const CompositorFrameAck* ack) override {}
  39   void DidLoseOutputSurface() override;
  40   void SetExternalDrawConstraints(
  41       const gfx::Transform& transform,
  42       const gfx::Rect& viewport,
  43       const gfx::Rect& clip,
  44       const gfx::Rect& viewport_rect_for_tile_priority,
  45       const gfx::Transform& transform_for_tile_priority,
  46       bool resourceless_software_draw) override {}
  47   void SetMemoryPolicy(const ManagedMemoryPolicy& policy) override;
  48   void SetTreeActivationCallback(const base::Closure&) override {}
  49
  50   int swap_count() { return swap_count_; }
  51
  52   bool deferred_initialize_called() {
  53     return deferred_initialize_called_;
  54   }
  55
  56   bool did_lose_output_surface_called() {
  57     return did_lose_output_surface_called_;
  58   }
  59
  60   const ManagedMemoryPolicy& memory_policy() const { return memory_policy_; }
  61
  62  private:
  63   OutputSurface* output_surface_;
  64   int swap_count_;
  65   bool deferred_initialize_called_;
  66   bool did_lose_output_surface_called_;
  67   ManagedMemoryPolicy memory_policy_;
  68 };
  69
  70 }  // namespace cc
  71
  72 #endif  // CC_TEST_FAKE_OUTPUT_SURFACE_CLIENT_H_