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_scrollbar.h"
6
7 #include "third_party/skia/include/core/SkCanvas.h"
8
9 namespace cc {
10
FakeScrollbar()11 FakeScrollbar::FakeScrollbar()
12 : paint_(false),
13 has_thumb_(false),
14 is_overlay_(false),
15 thumb_thickness_(10),
16 thumb_length_(5),
17 track_rect_(0, 0, 100, 10),
18 fill_color_(SK_ColorGREEN) {}
19
FakeScrollbar(bool paint,bool has_thumb,bool is_overlay)20 FakeScrollbar::FakeScrollbar(bool paint, bool has_thumb, bool is_overlay)
21 : paint_(paint),
22 has_thumb_(has_thumb),
23 is_overlay_(is_overlay),
24 thumb_thickness_(10),
25 thumb_length_(5),
26 track_rect_(0, 0, 100, 10),
27 fill_color_(SK_ColorGREEN) {}
28
~FakeScrollbar()29 FakeScrollbar::~FakeScrollbar() {}
30
Orientation() const31 ScrollbarOrientation FakeScrollbar::Orientation() const {
32 return HORIZONTAL;
33 }
34
IsLeftSideVerticalScrollbar() const35 bool FakeScrollbar::IsLeftSideVerticalScrollbar() const {
36 return false;
37 }
38
Location() const39 gfx::Point FakeScrollbar::Location() const { return location_; }
40
IsOverlay() const41 bool FakeScrollbar::IsOverlay() const { return is_overlay_; }
42
HasThumb() const43 bool FakeScrollbar::HasThumb() const { return has_thumb_; }
44
ThumbThickness() const45 int FakeScrollbar::ThumbThickness() const {
46 return thumb_thickness_;
47 }
48
ThumbLength() const49 int FakeScrollbar::ThumbLength() const {
50 return thumb_length_;
51 }
52
TrackRect() const53 gfx::Rect FakeScrollbar::TrackRect() const {
54 return track_rect_;
55 }
56
PaintPart(SkCanvas * canvas,ScrollbarPart part,gfx::Rect content_rect)57 void FakeScrollbar::PaintPart(SkCanvas* canvas,
58 ScrollbarPart part,
59 gfx::Rect content_rect) {
60 if (!paint_)
61 return;
62
63 // Fill the scrollbar with a different color each time.
64 fill_color_++;
65 canvas->clear(SK_ColorBLACK | fill_color_);
66 }
67
68 } // namespace cc
69