Ensure that we use different glyph entries for regular and df text.

src/gpu/GrBitmapTextContext.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 "GrBitmapTextContext.h"
 #include "GrAtlas.h"
 #include "GrDefaultGeoProcFactory.h"
@@ skipping 153 matching lines @@
     }
 
     while (text < stop) {
         const SkGlyph& glyph = glyphCacheProc(cache, &text, fx & fxMask, fy & fyMask);
 
         fx += autokern.adjust(glyph);
 
         if (glyph.fWidth) {
             this->appendGlyph(GrGlyph::Pack(glyph.getGlyphID(),
                                             glyph.getSubXFixed(),
-                                            glyph.getSubYFixed()),
+                                            glyph.getSubYFixed(),
+                                            GrGlyph::kCoverage_MaskStyle),
                               Sk48Dot16FloorToInt(fx),
                               Sk48Dot16FloorToInt(fy),
                               fontScaler);
         }
 
         fx += glyph.fAdvanceX;
         fy += glyph.fAdvanceY;
     }
 
     this->finish();
@@ skipping 56 matching lines @@
                 tmsProc(pos, &tmsLoc);
                 Sk48Dot16 fx = SkScalarTo48Dot16(tmsLoc.fX + halfSampleX);
                 Sk48Dot16 fy = SkScalarTo48Dot16(tmsLoc.fY + halfSampleY);
 
                 const SkGlyph& glyph = glyphCacheProc(cache, &text,
                                                       fx & fxMask, fy & fyMask);
 
                 if (glyph.fWidth) {
                     this->appendGlyph(GrGlyph::Pack(glyph.getGlyphID(),
                                                     glyph.getSubXFixed(),
-                                                    glyph.getSubYFixed()),
+                                                    glyph.getSubYFixed(),
+                                                    GrGlyph::kCoverage_MaskStyle),
                                       Sk48Dot16FloorToInt(fx),
                                       Sk48Dot16FloorToInt(fy),
                                       fontScaler);
                 }
                 pos += scalarsPerPosition;
             }
         } else {
             while (text < stop) {
                 const char* currentText = text;
                 const SkGlyph& metricGlyph = glyphCacheProc(cache, &text, 0, 0);
@@ skipping 12 matching lines @@
                     // have to call again, now that we've been "aligned"
                     const SkGlyph& glyph = glyphCacheProc(cache, &currentText,
                                                           fx & fxMask, fy & fyMask);
                     // the assumption is that the metrics haven't changed
                     SkASSERT(prevAdvX == glyph.fAdvanceX);
                     SkASSERT(prevAdvY == glyph.fAdvanceY);
                     SkASSERT(glyph.fWidth);
 
                     this->appendGlyph(GrGlyph::Pack(glyph.getGlyphID(),
                                                     glyph.getSubXFixed(),
-                                                    glyph.getSubYFixed()),
+                                                    glyph.getSubYFixed(),
+                                                    GrGlyph::kCoverage_MaskStyle),
                                       Sk48Dot16FloorToInt(fx),
                                       Sk48Dot16FloorToInt(fy),
                                       fontScaler);
                 }
                 pos += scalarsPerPosition;
             }
         }
     } else {    // not subpixel
 
         if (SkPaint::kLeft_Align == fSkPaint.getTextAlign()) {
             while (text < stop) {
                 // the last 2 parameters are ignored
                 const SkGlyph& glyph = glyphCacheProc(cache, &text, 0, 0);
 
                 if (glyph.fWidth) {
                     SkPoint tmsLoc;
                     tmsProc(pos, &tmsLoc);
 
                     Sk48Dot16 fx = SkScalarTo48Dot16(tmsLoc.fX + SK_ScalarHalf); //halfSampleX;
                     Sk48Dot16 fy = SkScalarTo48Dot16(tmsLoc.fY + SK_ScalarHalf); //halfSampleY;
                     this->appendGlyph(GrGlyph::Pack(glyph.getGlyphID(),
                                                     glyph.getSubXFixed(),
-                                                    glyph.getSubYFixed()),
+                                                    glyph.getSubYFixed(),
+                                                    GrGlyph::kCoverage_MaskStyle),
                                       Sk48Dot16FloorToInt(fx),
                                       Sk48Dot16FloorToInt(fy),
                                       fontScaler);
                 }
                 pos += scalarsPerPosition;
             }
         } else {
             while (text < stop) {
                 // the last 2 parameters are ignored
                 const SkGlyph& glyph = glyphCacheProc(cache, &text, 0, 0);
 
                 if (glyph.fWidth) {
                     SkPoint tmsLoc;
                     tmsProc(pos, &tmsLoc);
 
                     SkPoint alignLoc;
                     alignProc(tmsLoc, glyph, &alignLoc);
 
                     Sk48Dot16 fx = SkScalarTo48Dot16(alignLoc.fX + SK_ScalarHalf); //halfSampleX;
                     Sk48Dot16 fy = SkScalarTo48Dot16(alignLoc.fY + SK_ScalarHalf); //halfSampleY;
                     this->appendGlyph(GrGlyph::Pack(glyph.getGlyphID(),
                                                     glyph.getSubXFixed(),
-                                                    glyph.getSubYFixed()),
+                                                    glyph.getSubYFixed(),
+                                                    GrGlyph::kCoverage_MaskStyle),
                                       Sk48Dot16FloorToInt(fx),
                                       Sk48Dot16FloorToInt(fy),
                                       fontScaler);
                 }
                 pos += scalarsPerPosition;
             }
         }
     }
 
     this->finish();
@@ skipping 64 matching lines @@
 }
 
 void GrBitmapTextContext::appendGlyph(GrGlyph::PackedID packed,
                                       int vx, int vy,
                                       GrFontScaler* scaler) {
     if (NULL == fDrawTarget) {
         return;
     }
 
     if (NULL == fStrike) {
-        fStrike = fContext->getFontCache()->getStrike(scaler, false);
+        fStrike = fContext->getFontCache()->getStrike(scaler);
     }
 
     GrGlyph* glyph = fStrike->getGlyph(packed, scaler);
     if (NULL == glyph || glyph->fBounds.isEmpty()) {
         return;
     }
 
     int x = vx + glyph->fBounds.fLeft;
     int y = vy + glyph->fBounds.fTop;
 
@@ skipping 194 matching lines @@
     }
 }
 
 inline void GrBitmapTextContext::finish() {
     this->flush();
     fTotalVertexCount = 0;
 
     GrTextContext::finish();
 }