cc/test/test_in_process_context_provider.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_IN_PROCESS_CONTEXT_PROVIDER_H_
   6 #define CC_TEST_TEST_IN_PROCESS_CONTEXT_PROVIDER_H_
   7
   8 #include "cc/output/context_provider.h"
   9 #include "cc/test/test_gpu_memory_buffer_manager.h"
  10 #include "cc/test/test_image_factory.h"
  11 #include "skia/ext/refptr.h"
  12
  13 class GrContext;
  14
  15 namespace gpu {
  16 class GLInProcessContext;
  17 }
  18
  19 namespace cc {
  20
  21 scoped_ptr<gpu::GLInProcessContext> CreateTestInProcessContext();
  22 scoped_ptr<gpu::GLInProcessContext> CreateTestInProcessContext(
  23     TestGpuMemoryBufferManager* gpu_memory_buffer_manager,
  24     TestImageFactory* image_factory);
  25
  26 class TestInProcessContextProvider : public ContextProvider {
  27  public:
  28   TestInProcessContextProvider();
  29
  30   bool BindToCurrentThread() override;
  31   gpu::gles2::GLES2Interface* ContextGL() override;
  32   gpu::ContextSupport* ContextSupport() override;
  33   class GrContext* GrContext() override;
  34   Capabilities ContextCapabilities() override;
  35   bool IsContextLost() override;
  36   void VerifyContexts() override;
  37   void DeleteCachedResources() override;
  38   bool DestroyedOnMainThread() override;
  39   void SetLostContextCallback(
  40       const LostContextCallback& lost_context_callback) override;
  41   void SetMemoryPolicyChangedCallback(
  42       const MemoryPolicyChangedCallback& memory_policy_changed_callback)
  43       override;
  44
  45  protected:
  46   friend class base::RefCountedThreadSafe<TestInProcessContextProvider>;
  47   ~TestInProcessContextProvider() override;
  48
  49  private:
  50   TestGpuMemoryBufferManager gpu_memory_buffer_manager_;
  51   TestImageFactory image_factory_;
  52   scoped_ptr<gpu::GLInProcessContext> context_;
  53   skia::RefPtr<class GrContext> gr_context_;
  54 };
  55
  56 }  // namespace cc
  57
  58 #endif  // CC_TEST_TEST_IN_PROCESS_CONTEXT_PROVIDER_H_