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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ |
| 6 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
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| 138 }; | 138 }; |
| 139 | 139 |
| 140 LocationBarView(Browser* browser, | 140 LocationBarView(Browser* browser, |
| 141 Profile* profile, | 141 Profile* profile, |
| 142 CommandUpdater* command_updater, | 142 CommandUpdater* command_updater, |
| 143 Delegate* delegate, | 143 Delegate* delegate, |
| 144 bool is_popup_mode); | 144 bool is_popup_mode); |
| 145 | 145 |
| 146 virtual ~LocationBarView(); | 146 virtual ~LocationBarView(); |
| 147 | 147 |
| 148 // Uses GetBuiltInHorizontalPaddingForChildViews() to optionally add | |
| 149 // additional padding (via an empty border) to |view|. This should be called | |
| 150 // during creation on all child views which are potentially touchable so that | |
| 151 // when touch is enabled they will have sufficient padding. | |
| 152 static void InitTouchableLocationBarChildView(views::View* view); | |
| 153 | |
| 154 // Initializes the LocationBarView. | 148 // Initializes the LocationBarView. |
| 155 void Init(); | 149 void Init(); |
| 156 | 150 |
| 157 // True if this instance has been initialized by calling Init, which can only | 151 // True if this instance has been initialized by calling Init, which can only |
| 158 // be called when the receiving instance is attached to a view container. | 152 // be called when the receiving instance is attached to a view container. |
| 159 bool IsInitialized() const; | 153 bool IsInitialized() const; |
| 160 | 154 |
| 161 // Returns the appropriate color for the desired kind, based on the user's | 155 // Returns the appropriate color for the desired kind, based on the user's |
| 162 // system theme. | 156 // system theme. |
| 163 SkColor GetColor(ToolbarModel::SecurityLevel security_level, | 157 SkColor GetColor(ToolbarModel::SecurityLevel security_level, |
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| 252 int GetInternalHeight(bool use_preferred_size); | 246 int GetInternalHeight(bool use_preferred_size); |
| 253 | 247 |
| 254 // Returns the position and width that the popup should be, and also the left | 248 // Returns the position and width that the popup should be, and also the left |
| 255 // edge that the results should align themselves to (which will leave some | 249 // edge that the results should align themselves to (which will leave some |
| 256 // border on the left of the popup). | 250 // border on the left of the popup). |
| 257 void GetOmniboxPopupPositioningInfo(gfx::Point* top_left_screen_coord, | 251 void GetOmniboxPopupPositioningInfo(gfx::Point* top_left_screen_coord, |
| 258 int* popup_width, | 252 int* popup_width, |
| 259 int* left_margin, | 253 int* left_margin, |
| 260 int* right_margin); | 254 int* right_margin); |
| 261 | 255 |
| 262 // Space between items in the location bar, as well as between items and the | |
| 263 // edges. | |
| 264 static int GetItemPadding(); | |
| 265 | |
| 266 // LocationBar: | 256 // LocationBar: |
| 267 virtual void FocusLocation(bool select_all) OVERRIDE; | 257 virtual void FocusLocation(bool select_all) OVERRIDE; |
| 268 virtual void Revert() OVERRIDE; | 258 virtual void Revert() OVERRIDE; |
| 269 virtual OmniboxView* GetOmniboxView() OVERRIDE; | 259 virtual OmniboxView* GetOmniboxView() OVERRIDE; |
| 270 | 260 |
| 271 // views::View: | 261 // views::View: |
| 272 virtual bool HasFocus() const OVERRIDE; | 262 virtual bool HasFocus() const OVERRIDE; |
| 273 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; | 263 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; |
| 274 virtual gfx::Size GetPreferredSize() OVERRIDE; | 264 virtual gfx::Size GetPreferredSize() OVERRIDE; |
| 275 virtual void Layout() OVERRIDE; | 265 virtual void Layout() OVERRIDE; |
| 276 | 266 |
| 277 // OmniboxEditController: | 267 // OmniboxEditController: |
| 278 virtual void Update(const content::WebContents* contents) OVERRIDE; | 268 virtual void Update(const content::WebContents* contents) OVERRIDE; |
| 279 virtual void ShowURL() OVERRIDE; | 269 virtual void ShowURL() OVERRIDE; |
| 280 virtual ToolbarModel* GetToolbarModel() OVERRIDE; | 270 virtual ToolbarModel* GetToolbarModel() OVERRIDE; |
| 281 virtual content::WebContents* GetWebContents() OVERRIDE; | 271 virtual content::WebContents* GetWebContents() OVERRIDE; |
| 282 | 272 |
| 283 // Thickness of the edges of the omnibox background images, in normal mode. | 273 // Thickness of the edges of the omnibox background images, in normal mode. |
| 284 static const int kNormalEdgeThickness; | 274 static const int kNormalEdgeThickness; |
| 285 // The same, but for popup mode. | 275 // The same, but for popup mode. |
| 286 static const int kPopupEdgeThickness; | 276 static const int kPopupEdgeThickness; |
| 277 // Space between items in the location bar, as well as between items and the |
| 278 // edges. |
| 279 static const int kItemPadding; |
| 287 // Amount of padding built into the standard omnibox icons. | 280 // Amount of padding built into the standard omnibox icons. |
| 288 static const int kIconInternalPadding; | 281 static const int kIconInternalPadding; |
| 289 // Amount of padding to place between the origin chip and the leading edge of | 282 // Amount of padding to place between the origin chip and the leading edge of |
| 290 // the location bar. | 283 // the location bar. |
| 291 static const int kOriginChipEdgeItemPadding; | 284 static const int kOriginChipEdgeItemPadding; |
| 292 // Amount of padding built into the origin chip. | 285 // Amount of padding built into the origin chip. |
| 293 static const int kOriginChipBuiltinPadding; | 286 static const int kOriginChipBuiltinPadding; |
| 294 // Space between the edge and a bubble. | 287 // Space between the edge and a bubble. |
| 295 static const int kBubblePadding; | 288 static const int kBubblePadding; |
| 296 | 289 |
| 297 private: | 290 private: |
| 298 typedef std::vector<ContentSettingImageView*> ContentSettingViews; | 291 typedef std::vector<ContentSettingImageView*> ContentSettingViews; |
| 299 | 292 |
| 300 friend class PageActionImageView; | 293 friend class PageActionImageView; |
| 301 friend class PageActionWithBadgeView; | 294 friend class PageActionWithBadgeView; |
| 302 typedef std::vector<ExtensionAction*> PageActions; | 295 typedef std::vector<ExtensionAction*> PageActions; |
| 303 typedef std::vector<PageActionWithBadgeView*> PageActionViews; | 296 typedef std::vector<PageActionWithBadgeView*> PageActionViews; |
| 304 | 297 |
| 305 // Returns the number of pixels of built-in padding to the left and right for | |
| 306 // child views. This is nonzero when touch UI is enabled so as to space out | |
| 307 // child views for easier targeting. See InitTouchableLocationBarChildView(). | |
| 308 static int GetBuiltInHorizontalPaddingForChildViews(); | |
| 309 | |
| 310 // Returns the thickness of any visible left and right edge, in pixels. | 298 // Returns the thickness of any visible left and right edge, in pixels. |
| 311 int GetHorizontalEdgeThickness() const; | 299 int GetHorizontalEdgeThickness() const; |
| 312 | 300 |
| 313 // The same, but for the top and bottom edges. | 301 // The same, but for the top and bottom edges. |
| 314 int vertical_edge_thickness() const { | 302 int vertical_edge_thickness() const { |
| 315 return is_popup_mode_ ? kPopupEdgeThickness : kNormalEdgeThickness; | 303 return is_popup_mode_ ? kPopupEdgeThickness : kNormalEdgeThickness; |
| 316 } | 304 } |
| 317 | 305 |
| 318 // Updates the visibility state of the Content Blocked icons to reflect what | 306 // Updates the visibility state of the Content Blocked icons to reflect what |
| 319 // is actually blocked on the current page. Returns true if the visibility | 307 // is actually blocked on the current page. Returns true if the visibility |
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| 540 // Used to register for notifications received by NotificationObserver. | 528 // Used to register for notifications received by NotificationObserver. |
| 541 content::NotificationRegistrar registrar_; | 529 content::NotificationRegistrar registrar_; |
| 542 | 530 |
| 543 // Used to bind callback functions to this object. | 531 // Used to bind callback functions to this object. |
| 544 base::WeakPtrFactory<LocationBarView> weak_ptr_factory_; | 532 base::WeakPtrFactory<LocationBarView> weak_ptr_factory_; |
| 545 | 533 |
| 546 DISALLOW_COPY_AND_ASSIGN(LocationBarView); | 534 DISALLOW_COPY_AND_ASSIGN(LocationBarView); |
| 547 }; | 535 }; |
| 548 | 536 |
| 549 #endif // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ | 537 #endif // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_ |
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