[Contextual Search] Add support for a static icon

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

 // Copyright 2014 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.
 
 #ifndef CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTEXTUAL_SEARCH_LAYER_H_
 #define CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTEXTUAL_SEARCH_LAYER_H_
 
 #include <memory>
 
 #include "chrome/browser/android/compositor/layer/overlay_panel_layer.h"
@@ skipping 20 matching lines @@
 class ContextualSearchLayer : public OverlayPanelLayer {
  public:
   static scoped_refptr<ContextualSearchLayer> Create(
       ui::ResourceManager* resource_manager);
 
   void SetProperties(int panel_shadow_resource_id,
                      int search_context_resource_id,
                      int search_term_resource_id,
                      int search_caption_resource_id,
                      int search_bar_shadow_resource_id,
-                     int panel_icon_resource_id,
+                     int sprite_resource_id,
                      int search_provider_icon_sprite_metadata_resource_id,
+                     int static_icon_resource_id,
                      int arrow_up_resource_id,
                      int close_icon_resource_id,
                      int progress_bar_background_resource_id,
                      int progress_bar_resource_id,
                      int search_promo_resource_id,
                      int peek_promo_ripple_resource_id,
                      int peek_promo_text_resource_id,
                      float dp_to_px,
                      const scoped_refptr<cc::Layer>& content_layer,
                      bool search_promo_visible,
@@ skipping 16 matching lines @@
                      float search_term_opacity,
                      float search_term_caption_spacing,
                      float search_caption_animation_percentage,
                      bool search_caption_visible,
                      bool search_bar_border_visible,
                      float search_bar_border_height,
                      bool search_bar_shadow_visible,
                      float search_bar_shadow_opacity,
                      bool search_provider_icon_sprite_visible,
                      float search_provider_icon_sprite_completion_percentage,
+                     bool static_icon_visible,
                      bool thumbnail_visible,
-                     float thumbnail_visibility_percentage,
-                     int thumbnail_size,
+                     float static_image_visibility_percentage,
+                     int static_image_size,
                      float arrow_icon_opacity,
                      float arrow_icon_rotation,
                      float close_icon_opacity,
                      bool progress_bar_visible,
                      float progress_bar_height,
                      float progress_bar_opacity,
                      int progress_bar_completion);
 
   void SetThumbnail(const SkBitmap* thumbnail);
 
  protected:
   explicit ContextualSearchLayer(ui::ResourceManager* resource_manager);
   ~ContextualSearchLayer() override;
   scoped_refptr<cc::Layer> GetIconLayer() override;
 
  private:
   // Sets up |icon_layer_|, which displays an icon or thumbnail at the start
   // of the Bar.
   void SetupIconLayer(bool search_provider_icon_sprite_visible,
                       int search_provider_icon_sprite_metadata_resource_id,
                       float search_provider_icon_sprite_completion_percentage,
+                      bool static_icon_visible,
+                      int static_icon_resource_id,
                       bool thumbnail_visible,
-                      float thumbnail_visibility_percentage);
+                      float static_image_visibility_percentage);
+
+  void SetStaticImageProperties(
+      scoped_refptr<cc::UIResourceLayer> static_image_layer,
+      float top_margin,
+      float side_margin,
+      float visibility_percentage);
 
   // Sets up |text_layer_|, which contains |bar_text_|, |search_context_| and
   // |search_caption_|.
   void SetupTextLayer(
       float search_bar_top,
       float search_bar_height,
       float search_text_layer_min_height,
       int search_caption_resource_id,
       bool search_caption_visible,
       float search_caption_animation_percentage,
       int search_context_resource_id,
       float search_context_opacity,
       float search_term_caption_spacing);
 
-  int thumbnail_size_;
+  int static_image_size_;
   float thumbnail_side_margin_;
   float thumbnail_top_margin_;
 
   scoped_refptr<cc::UIResourceLayer> search_context_;
   scoped_refptr<cc::Layer> icon_layer_;
   scoped_refptr<CrushedSpriteLayer> search_provider_icon_sprite_;
   scoped_refptr<cc::UIResourceLayer> thumbnail_layer_;
+  scoped_refptr<cc::UIResourceLayer> static_icon_layer_;
   scoped_refptr<cc::UIResourceLayer> arrow_icon_;
   scoped_refptr<cc::UIResourceLayer> search_promo_;
   scoped_refptr<cc::SolidColorLayer> search_promo_container_;
   scoped_refptr<cc::SolidColorLayer> peek_promo_container_;
   scoped_refptr<cc::NinePatchLayer> peek_promo_ripple_;
   scoped_refptr<cc::UIResourceLayer> peek_promo_text_;
   scoped_refptr<cc::NinePatchLayer> progress_bar_;
   scoped_refptr<cc::NinePatchLayer> progress_bar_background_;
   scoped_refptr<cc::UIResourceLayer> search_caption_;
   scoped_refptr<cc::UIResourceLayer> text_layer_;
 };
 
 }  //  namespace android
 
 #endif  // CHROME_BROWSER_ANDROID_COMPOSITOR_LAYER_CONTEXTUAL_SEARCH_LAYER_H_