Colored Emoji not drawn in Chrome if font style is set as Bold

src/core/SkScalerContext.h

 /*
  * Copyright 2006 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 SkScalerContext_DEFINED
 #define SkScalerContext_DEFINED
 
@@ skipping 248 matching lines @@
      *  If there is no 1:1 mapping from the unichar to a glyph id, returns 0.
      */
     virtual uint16_t generateCharToGlyph(SkUnichar unichar) = 0;
 
     /** Returns the unichar for the given glyph id.
      *  If there is no 1:1 mapping from the glyph id to a unichar, returns 0.
      *  The default implementation always returns 0, indicating failure.
      */
     virtual SkUnichar generateGlyphToChar(uint16_t glyphId);
 
+    /** In case of Bitmap font like Colored Emoji font we need to disable 
+     *  fGenerateImageFromPath as generating image from path is not possible.
+     */
+    void updateImageFromPath(bool value) { fGenerateImageFromPath = value; }

[reed1, 2014/09/05 13:29:42]

can we combine these two, and only have one method for changing this attribute?

e.g. setGenerateImageFromPath(bool) ?

[h.joshi, 2014/09/05 14:06:31]

Done.

+
     void forceGenerateImageFromPath() { fGenerateImageFromPath = true; }
 
 private:
     // never null
     SkAutoTUnref<SkTypeface> fTypeface;
 
 #ifdef SK_BUILD_FOR_ANDROID
     SkPaintOptionsAndroid fPaintOptionsAndroid;
 #endif
 
@@ skipping 70 matching lines @@
     return static_cast<SkPaint::Hinting>(hint);
 }
 
 void SkScalerContextRec::setHinting(SkPaint::Hinting hinting) {
     fFlags = (fFlags & ~SkScalerContext::kHinting_Mask) |
                                 (hinting << SkScalerContext::kHinting_Shift);
 }
 
 
 #endif