cc/test/fake_scrollbar_theme_painter.h

   1 // Copyright 2012 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 #ifndef CC_TEST_FAKE_SCROLLBAR_THEME_PAINTER_H_
   6 #define CC_TEST_FAKE_SCROLLBAR_THEME_PAINTER_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "cc/layers/scrollbar_theme_painter.h"
  10 #include "third_party/skia/include/core/SkColor.h"
  11
  12 namespace cc {
  13
  14 class FakeScrollbarThemePainter : public ScrollbarThemePainter {
  15  public:
  16   static scoped_ptr<FakeScrollbarThemePainter> Create(bool paint) {
  17     return make_scoped_ptr(new FakeScrollbarThemePainter(paint));
  18   }
  19   virtual ~FakeScrollbarThemePainter() {}
  20
  21   virtual void PaintScrollbarBackground(SkCanvas* canvas,
  22                                         gfx::Rect rect) OVERRIDE;
  23   virtual void PaintTrackBackground(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  24   virtual void PaintBackTrackPart(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  25   virtual void PaintForwardTrackPart(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  26   virtual void PaintBackButtonStart(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  27   virtual void PaintBackButtonEnd(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  28   virtual void PaintForwardButtonStart(SkCanvas* canvas,
  29                                        gfx::Rect rect) OVERRIDE;
  30   virtual void PaintForwardButtonEnd(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  31   virtual void PaintTickmarks(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  32   virtual void PaintThumb(SkCanvas* canvas, gfx::Rect rect) OVERRIDE;
  33
  34   void set_paint(bool paint) { paint_ = paint; }
  35
  36  private:
  37   explicit FakeScrollbarThemePainter(bool paint)
  38       : paint_(paint),
  39         fill_color_(0) {}
  40
  41   void Paint(SkCanvas* canvas, gfx::Rect rect);
  42
  43   bool paint_;
  44   SkColor fill_color_;
  45
  46   DISALLOW_COPY_AND_ASSIGN(FakeScrollbarThemePainter);
  47 };
  48
  49 }  // namespace cc
  50
  51 #endif  // CC_TEST_FAKE_SCROLLBAR_THEME_PAINTER_H_