diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/core/SkTextFormatParams.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/core/SkTextFormatParams.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,41 @@
+
+/*
+ * Copyright 2010 The Android Open Source Project
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+
+#ifndef SkTextFormatParams_DEFINES
+#define SkTextFormatParams_DEFINES
+
+#include "SkScalar.h"
+#include "SkTypes.h"
+
+// Fraction of the text size to lower a strike through line below the baseline.
+#define kStdStrikeThru_Offset       (-SK_Scalar1 * 6 / 21)
+// Fraction of the text size to lower a underline below the baseline.
+#define kStdUnderline_Offset        (SK_Scalar1 / 9)
+// Fraction of the text size to use for a strike through or under-line.
+#define kStdUnderline_Thickness     (SK_Scalar1 / 18)
+
+// The fraction of text size to embolden fake bold text scales with text size.
+// At 9 points or below, the stroke width is increased by text size / 24.
+// At 36 points and above, it is increased by text size / 32.  In between,
+// it is interpolated between those values.
+static const SkScalar kStdFakeBoldInterpKeys[] = {
+    SK_Scalar1*9,
+    SK_Scalar1*36,
+};
+static const SkScalar kStdFakeBoldInterpValues[] = {
+    SK_Scalar1/24,
+    SK_Scalar1/32
+};
+SK_COMPILE_ASSERT(SK_ARRAY_COUNT(kStdFakeBoldInterpKeys) ==
+                  SK_ARRAY_COUNT(kStdFakeBoldInterpValues),
+                  mismatched_array_size);
+static const int kStdFakeBoldInterpLength =
+    SK_ARRAY_COUNT(kStdFakeBoldInterpKeys);
+
+#endif  //SkTextFormatParams_DEFINES