blob: 65cd4a83291e50a8d5ff3cda35e976beb1d01f61 (
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
|
/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkNoSaveLayerCanvas_DEFINED
#define SkNoSaveLayerCanvas_DEFINED
#include "SkCanvas.h"
#include "SkRRect.h"
// The NoSaveLayerCanvas is used to play back SkPictures when the saveLayer
// functionality isn't required (e.g., during analysis of the draw calls).
// It also simplifies the clipping calls to only use rectangles.
class SK_API SkNoSaveLayerCanvas : public SkCanvas {
public:
SkNoSaveLayerCanvas(SkBaseDevice* device)
: INHERITED(device, NULL, kConservativeRasterClip_InitFlag)
{}
protected:
virtual SaveLayerStrategy willSaveLayer(const SkRect* bounds, const SkPaint* paint,
SaveFlags flags) override {
this->INHERITED::willSaveLayer(bounds, paint, flags);
return kNoLayer_SaveLayerStrategy;
}
private:
typedef SkCanvas INHERITED;
};
#endif // SkNoSaveLayerCanvas_DEFINED
|
