diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/effects/gradients/SkTwoPointRadialGradient.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/effects/gradients/SkTwoPointRadialGradient.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,55 @@
+
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+ #ifndef SkTwoPointRadialGradient_DEFINED
+ #define SkTwoPointRadialGradient_DEFINED
+
+ #include "SkGradientShaderPriv.h"
+
+class SkTwoPointRadialGradient : public SkGradientShaderBase {
+public:
+    SkTwoPointRadialGradient(const SkPoint& start, SkScalar startRadius,
+                              const SkPoint& end, SkScalar endRadius,
+                              const Descriptor&);
+
+    virtual BitmapType asABitmap(SkBitmap* bitmap,
+                                 SkMatrix* matrix,
+                                 TileMode* xy) const SK_OVERRIDE;
+    virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE;
+    virtual GrEffectRef* asNewEffect(GrContext* context, const SkPaint&) const SK_OVERRIDE;
+
+    virtual void shadeSpan(int x, int y, SkPMColor* dstCParam,
+                           int count) SK_OVERRIDE;
+    virtual bool setContext(const SkBitmap& device,
+                            const SkPaint& paint,
+                            const SkMatrix& matrix) SK_OVERRIDE;
+
+    SkScalar getCenterX1() const { return fDiff.length(); }
+    SkScalar getStartRadius() const { return fStartRadius; }
+    SkScalar getDiffRadius() const { return fDiffRadius; }
+
+    SK_TO_STRING_OVERRIDE()
+    SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkTwoPointRadialGradient)
+
+protected:
+    SkTwoPointRadialGradient(SkReadBuffer& buffer);
+    virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE;
+
+private:
+    typedef SkGradientShaderBase INHERITED;
+    const SkPoint fCenter1;
+    const SkPoint fCenter2;
+    const SkScalar fRadius1;
+    const SkScalar fRadius2;
+    SkPoint fDiff;
+    SkScalar fStartRadius, fDiffRadius, fSr2D2, fA, fOneOverTwoA;
+
+    void init();
+};
+
+#endif