API modifications needed to upstream Android font changes.

src/core/SkPaint.cpp

 
 /*
  * 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.
  */
 
 #include "SkPaint.h"
 #include "SkAnnotation.h"
@@ skipping 162 matching lines @@
 }
 
 #ifdef SK_BUILD_FOR_ANDROID
 uint32_t SkPaint::getGenerationID() const {
     return fGenerationID;
 }
 
 void SkPaint::setGenerationID(uint32_t generationID) {
     fGenerationID = generationID;
 }
-#endif
 
-#ifdef SK_BUILD_FOR_ANDROID
 unsigned SkPaint::getBaseGlyphCount(SkUnichar text) const {
     SkAutoGlyphCache autoCache(*this, NULL, NULL);
     SkGlyphCache* cache = autoCache.getCache();
     return cache->getBaseGlyphCount(text);
 }
+
+void SkPaint::setPaintOptionsAndroid(const SkPaintOptionsAndroid& options) {
+    if(!memcmp(&fPaintOptionsAndroid, &options, sizeof(SkPaintOptionsAndroid))) {
+        fPaintOptionsAndroid = options;
+        GEN_ID_INC;
+    }
+}
 #endif
 
 void SkPaint::setHinting(Hinting hintingLevel) {
     GEN_ID_INC_EVAL((unsigned) hintingLevel != fHinting);
     fHinting = hintingLevel;
 }
 
 void SkPaint::setFlags(uint32_t flags) {
     GEN_ID_INC_EVAL(fFlags != flags);
     fFlags = flags;
@@ skipping 1443 matching lines @@
     /**
      * A value of 0.5 for SK_GAMMA_CONTRAST appears to be a good compromise.
      * With lower values small text appears washed out (though correctly so).
      * With higher values lcd fringing is worse and the smoothing effect of
      * partial coverage is diminished.
      */
     rec->setContrast(SkFloatToScalar(0.5f));
 #endif
 
     rec->fReservedAlign = 0;
+    
+#ifdef SK_BUILD_FOR_ANDROID
+    rec->fPaintOptionsAndroid = paint.getPaintOptionsAndroid();
+#endif //SK_BUILD_FOR_ANDROID
 
     /*  Allow the fonthost to modify our rec before we use it as a key into the
         cache. This way if we're asking for something that they will ignore,
         they can modify our rec up front, so we don't create duplicate cache
         entries.
      */
     typeface->onFilterRec(rec);
 
     // be sure to call PostMakeRec(rec) before you actually use it!
 }
@@ skipping 903 matching lines @@
             if (firstTime) {
                 *dst = r;
             } else {
                 dst->join(r);
             }
         } else {
             break;
         }
     }
 }