chrome/browser/android/compositor/layer/reader_mode_layer.h

   1 // Copyright 2015 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 CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_READER_MODE_LAYER_H_
   6 #define CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_READER_MODE_LAYER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "chrome/browser/android/compositor/layer/layer.h"
  11
  12 namespace cc {
  13 class Layer;
  14 class NinePatchLayer;
  15 class SolidColorLayer;
  16 class UIResourceLayer;
  17 }
  18
  19 namespace content {
  20 class ContentViewCore;
  21 }
  22
  23 namespace ui {
  24 class ResourceManager;
  25 }
  26
  27 namespace chrome {
  28 namespace android {
  29
  30 class ReaderModeLayer : public Layer {
  31  public:
  32   static scoped_refptr<ReaderModeLayer> Create(
  33       ui::ResourceManager* resource_manager);
  34
  35   void SetProperties(int panel_background_resource_id,
  36                      int panel_text_resource_id,
  37                      content::ContentViewCore* reader_mode_content_view_core,
  38                      float panel_y,
  39                      float panel_width,
  40                      float panel_margin_top,
  41                      float panel_height,
  42                      float distilled_y,
  43                      float distilled_height,
  44                      float x,
  45                      float panel_text_opacity,
  46                      int header_background_color);
  47
  48   scoped_refptr<cc::Layer> layer() override;
  49
  50  protected:
  51   explicit ReaderModeLayer(ui::ResourceManager* resource_manager);
  52   ~ReaderModeLayer() override;
  53
  54  private:
  55   ui::ResourceManager* resource_manager_;
  56
  57   scoped_refptr<cc::Layer> layer_;
  58   scoped_refptr<cc::NinePatchLayer> panel_background_;
  59   scoped_refptr<cc::UIResourceLayer> panel_text_;
  60   scoped_refptr<cc::NinePatchLayer> content_shadow_;
  61   scoped_refptr<cc::SolidColorLayer> content_solid_;
  62   scoped_refptr<cc::Layer> content_view_container_;
  63 };
  64
  65 }  //  namespace android
  66 }  //  namespace chrome
  67
  68 #endif  // CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_READER_MODE_LAYER_H_