cc: Remove PicturePile and PicturePileImpl.

cc/test/fake_display_list_raster_source.cc

+// Copyright 2015 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.
+
+#include "cc/test/fake_display_list_raster_source.h"
+
+#include <limits>
+
+#include "base/synchronization/waitable_event.h"
+#include "cc/test/fake_display_list_recording_source.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "ui/gfx/geometry/size.h"
+
+namespace cc {
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateInfiniteFilled() {
+  gfx::Size size(std::numeric_limits<int>::max() / 10,
+                 std::numeric_limits<int>::max() / 10);
+  return CreateFilled(size);
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateFilled(const gfx::Size& size) {
+  auto recording_source =
+      FakeDisplayListRecordingSource::CreateFilledRecordingSource(size);
+
+  SkPaint red_paint;
+  red_paint.setColor(SK_ColorRED);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(size), red_paint);
+
+  gfx::Size smaller_size(size.width() - 10, size.height() - 10);
+  SkPaint green_paint;
+  green_paint.setColor(SK_ColorGREEN);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(smaller_size),
+                                             green_paint);
+
+  recording_source->Rerecord();
+
+  return make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source.get(), false));
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateFilledLCD(const gfx::Size& size) {
+  auto recording_source =
+      FakeDisplayListRecordingSource::CreateFilledRecordingSource(size);
+
+  SkPaint red_paint;
+  red_paint.setColor(SK_ColorRED);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(size), red_paint);
+
+  gfx::Size smaller_size(size.width() - 10, size.height() - 10);
+  SkPaint green_paint;
+  green_paint.setColor(SK_ColorGREEN);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(smaller_size),
+                                             green_paint);
+
+  recording_source->Rerecord();
+
+  return make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source.get(), true));
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateFilledSolidColor(const gfx::Size& size) {
+  auto recording_source =
+      FakeDisplayListRecordingSource::CreateFilledRecordingSource(size);
+
+  SkPaint red_paint;
+  red_paint.setColor(SK_ColorRED);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(size), red_paint);
+  recording_source->Rerecord();
+  auto raster_source = make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source.get(), false));
+  if (!raster_source->IsSolidColor())
+    ADD_FAILURE() << "Not solid color!";
+  return raster_source;
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreatePartiallyFilled(
+    const gfx::Size& size,
+    const gfx::Rect& recorded_viewport) {
+  auto recording_source = FakeDisplayListRecordingSource::CreateRecordingSource(

[danakj, 2015/09/22 21:52:15]

could we perhaps DCHECK that like

DCHECK_IMPLIES(!recorded_viewport.IsEmpty(),
gfx::Rect(size).Contains(recorded_viewport)) ?

[vmpstr, 2015/09/22 22:57:49]

Done.

+      recorded_viewport, size);
+
+  SkPaint red_paint;
+  red_paint.setColor(SK_ColorRED);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(size), red_paint);
+
+  gfx::Size smaller_size(size.width() - 10, size.height() - 10);
+  SkPaint green_paint;
+  green_paint.setColor(SK_ColorGREEN);
+  recording_source->add_draw_rect_with_paint(gfx::Rect(smaller_size),
+                                             green_paint);
+
+  recording_source->Rerecord();
+  recording_source->SetRecordedViewport(recorded_viewport);
+
+  return make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source.get(), false));
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateEmpty(const gfx::Size& size) {
+  auto recording_source =
+      FakeDisplayListRecordingSource::CreateFilledRecordingSource(size);
+  return make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source.get(), false));
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateFromRecordingSource(
+    const DisplayListRecordingSource* recording_source,
+    bool can_use_lcd) {
+  return make_scoped_refptr(
+      new FakeDisplayListRasterSource(recording_source, can_use_lcd));
+}
+
+scoped_refptr<FakeDisplayListRasterSource>
+FakeDisplayListRasterSource::CreateFromRecordingSourceWithWaitable(
+    const DisplayListRecordingSource* recording_source,
+    bool can_use_lcd,
+    base::WaitableEvent* playback_allowed_event) {
+  return make_scoped_refptr(new FakeDisplayListRasterSource(
+      recording_source, can_use_lcd, playback_allowed_event));
+}
+
+FakeDisplayListRasterSource::FakeDisplayListRasterSource(
+    const DisplayListRecordingSource* recording_source,
+    bool can_use_lcd)
+    : DisplayListRasterSource(recording_source, can_use_lcd),
+      playback_allowed_event_(nullptr) {}
+
+FakeDisplayListRasterSource::FakeDisplayListRasterSource(
+    const DisplayListRecordingSource* recording_source,
+    bool can_use_lcd,
+    base::WaitableEvent* playback_allowed_event)
+    : DisplayListRasterSource(recording_source, can_use_lcd),
+      playback_allowed_event_(playback_allowed_event) {}
+
+FakeDisplayListRasterSource::FakeDisplayListRasterSource()

[danakj, 2015/09/22 21:52:15]

do we need this constructor? it is not used?

[vmpstr, 2015/09/22 22:57:49]

Removed.

+    : playback_allowed_event_(nullptr) {}
+
+FakeDisplayListRasterSource::~FakeDisplayListRasterSource() {}
+
+void FakeDisplayListRasterSource::PlaybackToCanvas(
+    SkCanvas* canvas,
+    const gfx::Rect& canvas_bitmap_rect,
+    const gfx::Rect& canvas_playback_rect,
+    float contents_scale) const {
+  if (playback_allowed_event_)
+    playback_allowed_event_->Wait();
+  DisplayListRasterSource::PlaybackToCanvas(
+      canvas, canvas_bitmap_rect, canvas_playback_rect, contents_scale);
+}
+
+}  // namespace cc