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Unified Diff: third_party/WebKit/Source/core/paint/SVGModelObjectPaintInvalidator.h

Issue 2208463003: First step of PaintInvalidator implementation (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: - Created 4 years, 4 months ago
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Index: third_party/WebKit/Source/core/paint/SVGModelObjectPaintInvalidator.h
diff --git a/third_party/WebKit/Source/core/paint/SVGModelObjectPaintInvalidator.h b/third_party/WebKit/Source/core/paint/SVGModelObjectPaintInvalidator.h
new file mode 100644
index 0000000000000000000000000000000000000000..367e2a0f67a7ec8a01b678c5ee00ccc33bb8b436
--- /dev/null
+++ b/third_party/WebKit/Source/core/paint/SVGModelObjectPaintInvalidator.h
@@ -0,0 +1,31 @@
+// 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 SVGModelObjectPaintInvalidator_h
+#define SVGModelObjectPaintInvalidator_h
+
+#include "platform/graphics/PaintInvalidationReason.h"
+#include "wtf/Allocator.h"
+
+namespace blink {
+
+class LayoutSVGModelObject;
+struct PaintInvalidatorContext;
+
+class SVGModelObjectPaintInvalidator {
+ STACK_ALLOCATED();
+public:
+ SVGModelObjectPaintInvalidator(const LayoutSVGModelObject& object, const PaintInvalidatorContext& context)
+ : m_object(object), m_context(context) { }
+
+ PaintInvalidationReason invalidatePaintIfNeeded();
+
+private:
+ const LayoutSVGModelObject& m_object;
+ const PaintInvalidatorContext& m_context;
+};
+
+} // namespace blink
+
+#endif

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