File: layout_view.h

package info (click to toggle)
chromium-browser 41.0.2272.118-1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-kfreebsd
  • size: 2,189,132 kB
  • sloc: cpp: 9,691,462; ansic: 3,341,451; python: 712,689; asm: 518,779; xml: 208,926; java: 169,820; sh: 119,353; perl: 68,907; makefile: 28,311; yacc: 13,305; objc: 11,385; tcl: 3,186; cs: 2,225; sql: 2,217; lex: 2,215; lisp: 1,349; pascal: 1,256; awk: 407; ruby: 155; sed: 53; php: 14; exp: 11
file content (34 lines) | stat: -rw-r--r-- 1,008 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
// Copyright (c) 2013 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_AUTOFILL_LAYOUT_VIEW_H_
#define CHROME_BROWSER_UI_COCOA_AUTOFILL_LAYOUT_VIEW_H_

#import <Cocoa/Cocoa.h>

#include "base/memory/scoped_ptr.h"

class SimpleGridLayout;

// A view that carries its own layout manager. Re-layouts on setFrame:.
@interface LayoutView : NSView {
 @private
  scoped_ptr<SimpleGridLayout> layout_;
}

// Sets a layout manager and takes ownership of it.
- (void)setLayoutManager:(scoped_ptr<SimpleGridLayout>)layout;

// Return a pointer to layout manager, still owned by the view.
- (SimpleGridLayout*)layoutManager;

// Re-layout subviews according to layout manager.
- (void)performLayout;

// Query the layout manager for the best height for specified |width|.
- (CGFloat)preferredHeightForWidth:(CGFloat)width;

@end

#endif  // CHROME_BROWSER_UI_COCOA_AUTOFILL_LAYOUT_VIEW_H_