Revert "Delete CC."

cc/test/fake_output_surface.h

+// Copyright 2012 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.
+
+#ifndef CC_TEST_FAKE_OUTPUT_SURFACE_H_
+#define CC_TEST_FAKE_OUTPUT_SURFACE_H_
+
+#include "base/callback.h"
+#include "base/logging.h"
+#include "base/time/time.h"
+#include "cc/output/begin_frame_args.h"
+#include "cc/output/compositor_frame.h"
+#include "cc/output/output_surface.h"
+#include "cc/output/software_output_device.h"
+#include "cc/test/test_context_provider.h"
+#include "cc/test/test_web_graphics_context_3d.h"
+
+namespace cc {
+
+class FakeOutputSurface : public OutputSurface {
+ public:
+  ~FakeOutputSurface() override;
+
+  static scoped_ptr<FakeOutputSurface> Create3d() {
+    return make_scoped_ptr(new FakeOutputSurface(
+        TestContextProvider::Create(), TestContextProvider::Create(), false));
+  }
+
+  static scoped_ptr<FakeOutputSurface> Create3d(
+      scoped_refptr<ContextProvider> context_provider) {
+    return make_scoped_ptr(new FakeOutputSurface(context_provider, false));
+  }
+
+  static scoped_ptr<FakeOutputSurface> Create3d(
+      scoped_refptr<ContextProvider> context_provider,
+      scoped_refptr<ContextProvider> worker_context_provider) {
+    return make_scoped_ptr(new FakeOutputSurface(
+        context_provider, worker_context_provider, false));
+  }
+
+  static scoped_ptr<FakeOutputSurface> Create3d(
+      scoped_ptr<TestWebGraphicsContext3D> context) {
+    return make_scoped_ptr(new FakeOutputSurface(
+        TestContextProvider::Create(context.Pass()), false));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateSoftware(
+      scoped_ptr<SoftwareOutputDevice> software_device) {
+    return make_scoped_ptr(new FakeOutputSurface(software_device.Pass(),
+                                                 false));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateDelegating3d() {
+    return make_scoped_ptr(new FakeOutputSurface(
+        TestContextProvider::Create(), TestContextProvider::Create(), true));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateDelegating3d(
+      scoped_refptr<TestContextProvider> context_provider) {
+    return make_scoped_ptr(new FakeOutputSurface(context_provider, true));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateDelegating3d(
+      scoped_ptr<TestWebGraphicsContext3D> context) {
+    return make_scoped_ptr(new FakeOutputSurface(
+        TestContextProvider::Create(context.Pass()), true));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateDelegatingSoftware(
+      scoped_ptr<SoftwareOutputDevice> software_device) {
+    return make_scoped_ptr(
+        new FakeOutputSurface(software_device.Pass(), true));
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateDeferredGL(
+      scoped_ptr<SoftwareOutputDevice> software_device,
+      bool delegated_rendering) {
+    scoped_ptr<FakeOutputSurface> result(
+        new FakeOutputSurface(software_device.Pass(), delegated_rendering));
+    result->capabilities_.deferred_gl_initialization = true;
+    return result.Pass();
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateAlwaysDrawAndSwap3d() {
+    scoped_ptr<FakeOutputSurface> surface(Create3d());
+    surface->capabilities_.draw_and_swap_full_viewport_every_frame = true;
+    return surface.Pass();
+  }
+
+  static scoped_ptr<FakeOutputSurface> CreateOffscreen(
+      scoped_ptr<TestWebGraphicsContext3D> context) {
+    scoped_ptr<FakeOutputSurface> surface(new FakeOutputSurface(
+        TestContextProvider::Create(context.Pass()), false));
+    surface->capabilities_.uses_default_gl_framebuffer = false;
+    return surface.Pass();
+  }
+
+  CompositorFrame& last_sent_frame() { return last_sent_frame_; }
+  size_t num_sent_frames() { return num_sent_frames_; }
+
+  void SwapBuffers(CompositorFrame* frame) override;
+
+  bool BindToClient(OutputSurfaceClient* client) override;
+
+  void set_framebuffer(unsigned framebuffer) { framebuffer_ = framebuffer; }
+  void BindFramebuffer() override;
+
+  using OutputSurface::ReleaseGL;
+  using OutputSurface::InitializeAndSetContext3d;
+
+  void SetTreeActivationCallback(const base::Closure& callback);
+
+  const TransferableResourceArray& resources_held_by_parent() {
+    return resources_held_by_parent_;
+  }
+
+  void ReturnResource(unsigned id, CompositorFrameAck* ack);
+
+  bool HasExternalStencilTest() const override;
+
+  void set_has_external_stencil_test(bool has_test) {
+    has_external_stencil_test_ = has_test;
+  }
+
+  gfx::Rect last_swap_rect() const {
+    return last_swap_rect_;
+  }
+
+ protected:
+  FakeOutputSurface(
+      scoped_refptr<ContextProvider> context_provider,
+      bool delegated_rendering);
+
+  FakeOutputSurface(scoped_refptr<ContextProvider> context_provider,
+                    scoped_refptr<ContextProvider> worker_context_provider,
+                    bool delegated_rendering);
+
+  FakeOutputSurface(scoped_ptr<SoftwareOutputDevice> software_device,
+                    bool delegated_rendering);
+
+  FakeOutputSurface(
+      scoped_refptr<ContextProvider> context_provider,
+      scoped_ptr<SoftwareOutputDevice> software_device,
+      bool delegated_rendering);
+
+  OutputSurfaceClient* client_;
+  CompositorFrame last_sent_frame_;
+  size_t num_sent_frames_;
+  bool has_external_stencil_test_;
+  unsigned framebuffer_;
+  TransferableResourceArray resources_held_by_parent_;
+  gfx::Rect last_swap_rect_;
+};
+
+}  // namespace cc
+
+#endif  // CC_TEST_FAKE_OUTPUT_SURFACE_H_