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/fake_painted_scrollbar_layer.h"
6
7 #include "base/auto_reset.h"
8 #include "cc/resources/resource_update_queue.h"
9 #include "cc/test/fake_scrollbar.h"
10
11 namespace cc {
12
Create(bool paint_during_update,bool has_thumb,int scrolling_layer_id)13 scoped_refptr<FakePaintedScrollbarLayer> FakePaintedScrollbarLayer::Create(
14 bool paint_during_update,
15 bool has_thumb,
16 int scrolling_layer_id) {
17 FakeScrollbar* fake_scrollbar = new FakeScrollbar(
18 paint_during_update, has_thumb, false);
19 return make_scoped_refptr(new FakePaintedScrollbarLayer(
20 fake_scrollbar, scrolling_layer_id));
21 }
22
FakePaintedScrollbarLayer(FakeScrollbar * fake_scrollbar,int scrolling_layer_id)23 FakePaintedScrollbarLayer::FakePaintedScrollbarLayer(
24 FakeScrollbar* fake_scrollbar,
25 int scrolling_layer_id)
26 : PaintedScrollbarLayer(scoped_ptr<Scrollbar>(fake_scrollbar).Pass(),
27 scrolling_layer_id),
28 update_count_(0),
29 push_properties_count_(0),
30 fake_scrollbar_(fake_scrollbar) {
31 SetBounds(gfx::Size(1, 1));
32 SetIsDrawable(true);
33 }
34
~FakePaintedScrollbarLayer()35 FakePaintedScrollbarLayer::~FakePaintedScrollbarLayer() {}
36
Update(ResourceUpdateQueue * queue,const OcclusionTracker<Layer> * occlusion)37 bool FakePaintedScrollbarLayer::Update(
38 ResourceUpdateQueue* queue,
39 const OcclusionTracker<Layer>* occlusion) {
40 bool updated = PaintedScrollbarLayer::Update(queue, occlusion);
41 ++update_count_;
42 return updated;
43 }
44
PushPropertiesTo(LayerImpl * layer)45 void FakePaintedScrollbarLayer::PushPropertiesTo(LayerImpl* layer) {
46 PaintedScrollbarLayer::PushPropertiesTo(layer);
47 ++push_properties_count_;
48 }
49
50 scoped_ptr<base::AutoReset<bool> >
IgnoreSetNeedsCommit()51 FakePaintedScrollbarLayer::IgnoreSetNeedsCommit() {
52 return make_scoped_ptr(
53 new base::AutoReset<bool>(&ignore_set_needs_commit_, true));
54 }
55
56 } // namespace cc
57