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::SetAggressivelyFreeResources(
  43     bool aggressively_free_resources) {
  44 }
  45
  46 void TestContextSupport::CallAllSyncPointCallbacks() {
  47   for (size_t i = 0; i < sync_point_callbacks_.size(); ++i) {
  48     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
  49                                                   sync_point_callbacks_[i]);
  50   }
  51   sync_point_callbacks_.clear();
  52 }
  53
  54 void TestContextSupport::SetSurfaceVisibleCallback(
  55     const SurfaceVisibleCallback& set_visible_callback) {
  56   set_visible_callback_ = set_visible_callback;
  57 }
  58
  59 void TestContextSupport::SetScheduleOverlayPlaneCallback(
  60     const ScheduleOverlayPlaneCallback& schedule_overlay_plane_callback) {
  61   schedule_overlay_plane_callback_ = schedule_overlay_plane_callback;
  62 }
  63
  64 void TestContextSupport::Swap() {
  65 }
  66
  67 uint32 TestContextSupport::InsertFutureSyncPointCHROMIUM() {
  68   NOTIMPLEMENTED();
  69   return 0;
  70 }
  71
  72 void TestContextSupport::RetireSyncPointCHROMIUM(uint32 sync_point) {
  73   NOTIMPLEMENTED();
  74 }
  75
  76 void TestContextSupport::PartialSwapBuffers(const gfx::Rect& sub_buffer) {
  77 }
  78
  79 void TestContextSupport::ScheduleOverlayPlane(
  80     int plane_z_order,
  81     gfx::OverlayTransform plane_transform,
  82     unsigned overlay_texture_id,
  83     const gfx::Rect& display_bounds,
  84     const gfx::RectF& uv_rect) {
  85   if (!schedule_overlay_plane_callback_.is_null()) {
  86     schedule_overlay_plane_callback_.Run(plane_z_order,
  87                                          plane_transform,
  88                                          overlay_texture_id,
  89                                          display_bounds,
  90                                          uv_rect);
  91   }
  92 }
  93
  94 }  // namespace cc