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Unified Diff: third_party/WebKit/Source/platform/graphics/CompositorFilterOperations.h

Issue 1616653002: CC Animation: Move files from cc_blink to Source/platform/animation (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase. Fix copyrights and years. Created 4 years, 10 months ago
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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

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