1 files changed, 37 insertions, 0 deletions
diff --git a/chromium/third_party/skia/src/gpu/effects/GrDashingEffect.h b/chromium/third_party/skia/src/gpu/effects/GrDashingEffect.h
new file mode 100644
index 00000000000..809601778f2
--- /dev/null
+++ b/chromium/third_party/skia/src/gpu/effects/GrDashingEffect.h
@@ -0,0 +1,37 @@
+
+/*
+ * 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 GrDashingEffect_DEFINED
+#define GrDashingEffect_DEFINED
+
+#include "GrTypesPriv.h"
+#include "SkPathEffect.h"
+
+class GrGpu;
+class GrDrawTarget;
+class GrPaint;
+class GrStrokeInfo;
+
+class GrGLDashingEffect;
+class SkPath;
+
+namespace GrDashingEffect {
+    bool DrawDashLine(const SkPoint pts[2], const GrPaint& paint, const GrStrokeInfo& strokeInfo,
+                      GrGpu* gpu, GrDrawTarget* target, const SkMatrix& vm);
+
+    /**
+     * An effect that renders a dashed line. It is intended to be used as a coverage effect.
+     * The effect is meant for dashed lines that only have a single on/off interval pair.
+     * Bounding geometry is rendered and the effect computes coverage based on the fragment's
+     * position relative to the dashed line.
+     */
+    GrEffectRef* Create(GrEffectEdgeType edgeType, const SkPathEffect::DashInfo& info,
+                        SkScalar strokeWidth);
+}
+
+#endif