| // Copyright 2013 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_UI_VIEWS_TOOLBAR_SITE_CHIP_VIEW_H_ |
| #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_SITE_CHIP_VIEW_H_ |
| |
| #include "chrome/browser/safe_browsing/ui_manager.h" |
| #include "chrome/browser/ui/toolbar/toolbar_model.h" |
| #include "chrome/browser/ui/views/location_bar/location_icon_view.h" |
| #include "chrome/browser/ui/views/toolbar/toolbar_button.h" |
| #include "ui/views/controls/button/button.h" |
| #include "ui/views/drag_controller.h" |
| |
| class SiteChipExtensionIcon; |
| class ToolbarView; |
| |
| namespace content { |
| class WebContents; |
| } |
| |
| namespace gfx { |
| class Canvas; |
| } |
| |
| namespace views { |
| class Button; |
| class Label; |
| } |
| |
| class SiteChipView : public ToolbarButton, |
| public views::ButtonListener, |
| public views::DragController, |
| public SafeBrowsingUIManager::Observer { |
| public: |
| explicit SiteChipView(ToolbarView* toolbar_view); |
| virtual ~SiteChipView(); |
| |
| void Init(); |
| |
| // Returns true if the site chip experiment is enabled and thus the site chip |
| // should be shown in the toolbar. |
| bool ShouldShow(); |
| |
| // Recalculates the contents of the Site Chip based on the displayed tab. |
| void Update(content::WebContents* tab); |
| |
| // Called to signal that the contents of the tab being shown has changed, so |
| // the site chip needs to update itself to the new state. |
| void OnChanged(); |
| |
| views::ImageView* location_icon_view() { |
| return location_icon_view_; |
| } |
| const views::ImageView* location_icon_view() const { |
| return location_icon_view_; |
| } |
| |
| // ToolbarButton: |
| virtual gfx::Size GetPreferredSize() OVERRIDE; |
| virtual void Layout() OVERRIDE; |
| virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; |
| |
| // views::ButtonListener: |
| virtual void ButtonPressed(views::Button* sender, |
| const ui::Event& event) OVERRIDE; |
| |
| // views::DragController: |
| virtual void WriteDragDataForView(View* sender, |
| const gfx::Point& press_pt, |
| OSExchangeData* data) OVERRIDE; |
| virtual int GetDragOperationsForView(View* sender, |
| const gfx::Point& p) OVERRIDE; |
| virtual bool CanStartDragForView(View* sender, |
| const gfx::Point& press_pt, |
| const gfx::Point& p) OVERRIDE; |
| |
| // SafeBrowsingUIManager::Observer: |
| virtual void OnSafeBrowsingHit( |
| const SafeBrowsingUIManager::UnsafeResource& resource) OVERRIDE; |
| virtual void OnSafeBrowsingMatch( |
| const SafeBrowsingUIManager::UnsafeResource& resource) OVERRIDE; |
| |
| private: |
| string16 SiteLabelFromURL(const GURL& url); |
| |
| ToolbarView* toolbar_view_; |
| views::Label* host_label_; |
| LocationIconView* location_icon_view_; |
| scoped_ptr<views::Painter> ev_background_painter_; |
| scoped_ptr<views::Painter> broken_ssl_background_painter_; |
| scoped_ptr<views::Painter> malware_background_painter_; |
| // Will point to one of the background painters, or NULL if the state of the |
| // chip has no background. |
| views::Painter* painter_; |
| bool showing_16x16_icon_; |
| scoped_ptr<SiteChipExtensionIcon> extension_icon_; |
| GURL url_displayed_; |
| ToolbarModel::SecurityLevel security_level_; |
| bool url_malware_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SiteChipView); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_VIEWS_TOOLBAR_SITE_CHIP_VIEW_H_ |