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// Copyright (c) 2012 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_OMNIBOX_LOCATION_BAR_UTIL_H_
#define CHROME_BROWSER_UI_OMNIBOX_LOCATION_BAR_UTIL_H_
#include "base/strings/string16.h"
#include "third_party/skia/include/core/SkColor.h"
class ExtensionAction;
namespace gfx {
class Canvas;
class Rect;
}
namespace location_bar_util {
// Build a short string to use in keyword-search when the field isn't very big.
base::string16 CalculateMinString(const base::string16& description);
// Paint the background and border for |action| on |tab_id|. |bounds| should
// include the top and bottom of the location bar, and the middle column
// exactly between two ExtensionActions, so both ExtensionActions can draw on
// it. This background is only drawn for script badges in the WANTS_ATTENTION
// state, and (when text is black and the background is white) consists of a
// dark grey, 1px border and a lighter grey background with a slight vertical
// gradient.
void PaintExtensionActionBackground(const ExtensionAction& action,
int tab_id,
gfx::Canvas* canvas,
const gfx::Rect& bounds,
SkColor text_color,
SkColor background_color);
} // namespace location_bar_util
#endif // CHROME_BROWSER_UI_OMNIBOX_LOCATION_BAR_UTIL_H_
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