keyword_hint_view.h revision 90dce4d38c5ff5333bea97d859d4e484e27edf0c
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2011 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_KEYWORD_HINT_VIEW_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_KEYWORD_HINT_VIEW_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/compiler_specific.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/size.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/view.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class LocationBarView; 1590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)class Profile; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace gfx { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Font; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace views { 2290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)class ImageView; 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Label; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// KeywordHintView is used by the location bar view to display a hint to the 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// user when the selected url has a corresponding keyword. 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Internally KeywordHintView uses two labels to render the text, and draws 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the tab image itself. 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// NOTE: This should really be called LocationBarKeywordHintView, but I 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// couldn't bring myself to use such a long name. 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class KeywordHintView : public views::View { 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 3690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) KeywordHintView(Profile* profile, 3790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) const gfx::Font& font, 3890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) int font_y_offset, 3990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) const LocationBarView* location_bar_view); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~KeywordHintView(); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SetKeyword(const string16& keyword); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 keyword() const { return keyword_; } 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Size GetPreferredSize() OVERRIDE; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The minimum size is just big enough to show the tab. 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Size GetMinimumSize() OVERRIDE; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Layout() OVERRIDE; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 5190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) views::Label* CreateLabel(const gfx::Font& font, 5290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) int font_y_offset, 5390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) const LocationBarView* location_bar_view); 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) Profile* profile_; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Label* leading_label_; 5790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) views::ImageView* tab_image_; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Label* trailing_label_; 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 keyword_; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(KeywordHintView); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_KEYWORD_HINT_VIEW_H_ 65