chrome/browser/ui/cocoa/styled_text_field.h

   1 // Copyright (c) 2009 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 #import <Cocoa/Cocoa.h>
   6
   7 @class StyledTextFieldCell;
   8
   9 // An implementation of NSTextField that is designed to work with
  10 // StyledTextFieldCell.  Provides methods to redraw the field when cell
  11 // decorations have changed and overrides |mouseDown:| to properly handle clicks
  12 // in sections of the cell with decorations.
  13 @interface StyledTextField : NSTextField {
  14 }
  15
  16 // Repositions and redraws the field editor.  Call this method when the cell's
  17 // text frame has changed (whenever changing cell decorations).
  18 - (void)resetFieldEditorFrameIfNeeded;
  19
  20 // Returns the amount of the field's width which is not being taken up
  21 // by the text contents.  May be negative if the contents are large
  22 // enough to scroll.
  23 - (CGFloat)availableDecorationWidth;
  24
  25 @end
  26
  27 @interface StyledTextField (ExposedForTesting)
  28 - (StyledTextFieldCell*)styledTextFieldCell;
  29 @end