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// Copyright (c) 2009 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_COCOA_STYLED_TEXT_FIELD_CELL_H_
#define CHROME_BROWSER_UI_COCOA_STYLED_TEXT_FIELD_CELL_H_
#import <Cocoa/Cocoa.h>
#import "chrome/browser/ui/cocoa/rect_path_utils.h"
// StyledTextFieldCell customizes the look of the standard Cocoa text field.
// The border and focus ring are modified, as is the drawing rect. Subclasses
// can override |drawInteriorWithFrame:inView:| to provide custom drawing for
// decorations, but they must make sure to call the superclass' implementation
// with a modified frame after performing any custom drawing.
@interface StyledTextFieldCell : NSTextFieldCell {
}
@end
// Methods intended to be overridden by subclasses, not part of the public API
// and should not be called outside of subclasses.
@interface StyledTextFieldCell (ProtectedMethods)
// Return the portion of the cell to show the text cursor over. The default
// implementation returns the full |cellFrame|. Subclasses should override this
// method if they add any decorations.
- (NSRect)textCursorFrameForFrame:(NSRect)cellFrame;
// Return the portion of the cell to use for text display. This corresponds to
// the frame with our added decorations sliced off. The default implementation
// returns the full |cellFrame|, as by default there are no decorations.
// Subclasses should override this method if they add any decorations.
- (NSRect)textFrameForFrame:(NSRect)cellFrame;
// Offset from the top of the cell frame to the text frame. Defaults to 0.
// Subclasses should
- (CGFloat)topTextFrameOffset;
// Offset from the bottom of the cell frame to the text frame. Defaults to 0.
// Subclasses should
- (CGFloat)bottomTextFrameOffset;
// Radius of the corners of the field. Defaults to square corners (0.0).
- (CGFloat)cornerRadius;
// Which corners of the field to round. Defaults to RoundedAll.
- (rect_path_utils::RoundedCornerFlags)roundedFlags;
// Returns YES if a light themed bezel should be drawn under the text field.
// Default implementation returns NO.
- (BOOL)shouldDrawBezel;
@end
#endif // CHROME_BROWSER_UI_COCOA_STYLED_TEXT_FIELD_CELL_H_
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