Flush text contexts before drawing text as path

src/gpu/GrDistanceFieldTextContext.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDistanceFieldTextContext.h"
 #include "GrAtlas.h"
 #include "GrBitmapTextContext.h"
@@ skipping 469 matching lines @@
         if (NULL == glyph->fPath) {
             SkPath* path = SkNEW(SkPath);
             if (!scaler->getGlyphPath(glyph->glyphID(), path)) {
                 // flag the glyph as being dead?
                 delete path;
                 return;
             }
             glyph->fPath = path;
         }
 
+        // flush any accumulated draws before drawing this glyph as a path.
+        this->flush();
+
         GrContext::AutoMatrix am;
         SkMatrix ctm;
         ctm.setScale(fTextRatio, fTextRatio);
         ctm.postTranslate(sx, sy);
         GrPaint tmpPaint(fPaint);
         am.setPreConcat(fContext, ctm, &tmpPaint);
         GrStrokeInfo strokeInfo(SkStrokeRec::kFill_InitStyle);
         fContext->drawPath(tmpPaint, *glyph->fPath, strokeInfo);
         return;
     }
@@ skipping 178 matching lines @@
         fVertexBounds.setLargestInverted();
     }
 }
 
 inline void GrDistanceFieldTextContext::finish() {
     this->flush();
 
     GrTextContext::finish();
 }