blob: 1fdf02427403484e9243646bd5a6002fc783a2e3 (
plain)
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
35
|
// Copyright 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 CC_LAYERS_CONTENT_LAYER_CLIENT_H_
#define CC_LAYERS_CONTENT_LAYER_CLIENT_H_
#include "cc/base/cc_export.h"
class SkCanvas;
namespace gfx {
class Rect;
class RectF;
}
namespace cc {
class CC_EXPORT ContentLayerClient {
public:
virtual void PaintContents(SkCanvas* canvas,
gfx::Rect clip,
gfx::RectF* opaque) = 0;
// Called by the content layer during the update phase.
// If the client paints LCD text, it may want to invalidate the layer.
virtual void DidChangeLayerCanUseLCDText() = 0;
protected:
virtual ~ContentLayerClient() {}
};
}
#endif // CC_LAYERS_CONTENT_LAYER_CLIENT_H_
|
