| Index: third_party/WebKit/Source/platform/graphics/CompositorFilterOperations.h
|
| diff --git a/third_party/WebKit/Source/platform/graphics/CompositorFilterOperations.h b/third_party/WebKit/Source/platform/graphics/CompositorFilterOperations.h
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..97368e43d8b74e17ede4cda178bd55c2d2cd2a07
|
| --- /dev/null
|
| +++ b/third_party/WebKit/Source/platform/graphics/CompositorFilterOperations.h
|
| @@ -0,0 +1,54 @@
|
| +// Copyright 2016 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 CompositorFilterOperations_h
|
| +#define CompositorFilterOperations_h
|
| +
|
| +#include "cc/output/filter_operations.h"
|
| +#include "platform/PlatformExport.h"
|
| +#include "platform/geometry/IntPoint.h"
|
| +#include "platform/graphics/Color.h"
|
| +#include "third_party/skia/include/core/SkScalar.h"
|
| +#include "wtf/Noncopyable.h"
|
| +
|
| +class SkImageFilter;
|
| +
|
| +namespace blink {
|
| +
|
| +// An ordered list of filter operations.
|
| +class PLATFORM_EXPORT CompositorFilterOperations {
|
| + WTF_MAKE_NONCOPYABLE(CompositorFilterOperations);
|
| +public:
|
| + CompositorFilterOperations();
|
| + virtual ~CompositorFilterOperations();
|
| +
|
| + const cc::FilterOperations& asFilterOperations() const;
|
| +
|
| + virtual void appendGrayscaleFilter(float amount);
|
| + virtual void appendSepiaFilter(float amount);
|
| + virtual void appendSaturateFilter(float amount);
|
| + virtual void appendHueRotateFilter(float amount);
|
| + virtual void appendInvertFilter(float amount);
|
| + virtual void appendBrightnessFilter(float amount);
|
| + virtual void appendContrastFilter(float amount);
|
| + virtual void appendOpacityFilter(float amount);
|
| + virtual void appendBlurFilter(float amount);
|
| + virtual void appendDropShadowFilter(IntPoint offset, float stdDeviation, Color);
|
| + virtual void appendColorMatrixFilter(SkScalar matrix[20]);
|
| + virtual void appendZoomFilter(float amount, int inset);
|
| + virtual void appendSaturatingBrightnessFilter(float amount);
|
| +
|
| + // This grabs a ref on the passed-in filter.
|
| + virtual void appendReferenceFilter(SkImageFilter*);
|
| +
|
| + virtual void clear();
|
| + virtual bool isEmpty() const;
|
| +
|
| +private:
|
| + cc::FilterOperations m_filterOperations;
|
| +};
|
| +
|
| +} // namespace blink
|
| +
|
| +#endif // CompositorFilterOperations_h
|
|
|