cc/test/test_context_support.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/test_context_support.h"
   6
   7 #include "base/bind.h"
   8 #include "base/location.h"
   9 #include "base/single_thread_task_runner.h"
  10 #include "base/thread_task_runner_handle.h"
  11
  12 namespace cc {
  13
  14 TestContextSupport::TestContextSupport()
  15     : weak_ptr_factory_(this) {
  16 }
  17
  18 TestContextSupport::~TestContextSupport() {}
  19
  20 void TestContextSupport::SignalSyncPoint(uint32 sync_point,
  21                                          const base::Closure& callback) {
  22   sync_point_callbacks_.push_back(callback);
  23   base::ThreadTaskRunnerHandle::Get()->PostTask(
  24       FROM_HERE, base::Bind(&TestContextSupport::CallAllSyncPointCallbacks,
  25                             weak_ptr_factory_.GetWeakPtr()));
  26 }
  27
  28 void TestContextSupport::SignalQuery(uint32 query,
  29                                      const base::Closure& callback) {
  30   sync_point_callbacks_.push_back(callback);
  31   base::ThreadTaskRunnerHandle::Get()->PostTask(
  32       FROM_HERE, base::Bind(&TestContextSupport::CallAllSyncPointCallbacks,
  33                             weak_ptr_factory_.GetWeakPtr()));
  34 }
  35
  36 void TestContextSupport::SetSurfaceVisible(bool visible) {
  37   if (!set_visible_callback_.is_null()) {
  38     set_visible_callback_.Run(visible);
  39   }
  40 }
  41
  42 void TestContextSupport::CallAllSyncPointCallbacks() {
  43   for (size_t i = 0; i < sync_point_callbacks_.size(); ++i) {
  44     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
  45                                                   sync_point_callbacks_[i]);
  46   }
  47   sync_point_callbacks_.clear();
  48 }
  49
  50 void TestContextSupport::SetSurfaceVisibleCallback(
  51     const SurfaceVisibleCallback& set_visible_callback) {
  52   set_visible_callback_ = set_visible_callback;
  53 }
  54
  55 void TestContextSupport::SetScheduleOverlayPlaneCallback(
  56     const ScheduleOverlayPlaneCallback& schedule_overlay_plane_callback) {
  57   schedule_overlay_plane_callback_ = schedule_overlay_plane_callback;
  58 }
  59
  60 void TestContextSupport::Swap() {
  61 }
  62
  63 uint32 TestContextSupport::InsertFutureSyncPointCHROMIUM() {
  64   NOTIMPLEMENTED();
  65   return 0;
  66 }
  67
  68 void TestContextSupport::RetireSyncPointCHROMIUM(uint32 sync_point) {
  69   NOTIMPLEMENTED();
  70 }
  71
  72 void TestContextSupport::PartialSwapBuffers(const gfx::Rect& sub_buffer) {
  73 }
  74
  75 void TestContextSupport::ScheduleOverlayPlane(
  76     int plane_z_order,
  77     gfx::OverlayTransform plane_transform,
  78     unsigned overlay_texture_id,
  79     const gfx::Rect& display_bounds,
  80     const gfx::RectF& uv_rect) {
  81   if (!schedule_overlay_plane_callback_.is_null()) {
  82     schedule_overlay_plane_callback_.Run(plane_z_order,
  83                                          plane_transform,
  84                                          overlay_texture_id,
  85                                          display_bounds,
  86                                          uv_rect);
  87   }
  88 }
  89
  90 }  // namespace cc