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 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_OMNIBOX_LOCATION_BAR_UTIL_H_ 6 #define CHROME_BROWSER_UI_OMNIBOX_LOCATION_BAR_UTIL_H_ 7 8 #include "base/strings/string16.h" 9 #include "third_party/skia/include/core/SkColor.h" 10 11 class ExtensionAction; 12 13 namespace gfx { 14 class Canvas; 15 class Rect; 16 } 17 18 namespace location_bar_util { 19 20 // Build a short string to use in keyword-search when the field isn't very big. 21 base::string16 CalculateMinString(const base::string16& description); 22 23 // Paint the background and border for |action| on |tab_id|. |bounds| should 24 // include the top and bottom of the location bar, and the middle column 25 // exactly between two ExtensionActions, so both ExtensionActions can draw on 26 // it. This background is only drawn for script badges in the WANTS_ATTENTION 27 // state, and (when text is black and the background is white) consists of a 28 // dark grey, 1px border and a lighter grey background with a slight vertical 29 // gradient. 30 void PaintExtensionActionBackground(const ExtensionAction& action, 31 int tab_id, 32 gfx::Canvas* canvas, 33 const gfx::Rect& bounds, 34 SkColor text_color, 35 SkColor background_color); 36 37 } // namespace location_bar_util 38 39 #endif // CHROME_BROWSER_UI_OMNIBOX_LOCATION_BAR_UTIL_H_ 40
