remove view matrix from context

src/gpu/GrTextContext.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrTextContext.h"
 #include "GrContext.h"
 
@@ skipping 23 matching lines @@
 
     devConservativeBound.roundOut(&fClipRect);
 
     fDrawTarget = fContext->getTextTarget();
 
     fPaint = grPaint;
     fSkPaint = skPaint;
 }
 
 bool GrTextContext::drawText(const GrPaint& paint, const SkPaint& skPaint,
+                             const SkMatrix& viewMatrix,
                              const char text[], size_t byteLength,
                              SkScalar x, SkScalar y) {
 
     GrTextContext* textContext = this;
     do {
-        if (textContext->canDraw(skPaint)) {
-            textContext->onDrawText(paint, skPaint, text, byteLength, x, y);
+        if (textContext->canDraw(skPaint, viewMatrix)) {
+            textContext->onDrawText(paint, skPaint, viewMatrix, text, byteLength, x, y);
             return true;
         }
         textContext = textContext->fFallbackTextContext;
     } while (textContext);
 
     return false;
 }
 
 bool GrTextContext::drawPosText(const GrPaint& paint, const SkPaint& skPaint,
+                                const SkMatrix& viewMatrix,
                                 const char text[], size_t byteLength,
                                 const SkScalar pos[], int scalarsPerPosition,
                                 const SkPoint& offset) {
 
     GrTextContext* textContext = this;
     do {
-        if (textContext->canDraw(skPaint)) {
-            textContext->onDrawPosText(paint, skPaint, text, byteLength, pos, scalarsPerPosition,
-                                     offset);
+        if (textContext->canDraw(skPaint, viewMatrix)) {
+            textContext->onDrawPosText(paint, skPaint, viewMatrix, text, byteLength, pos,
+                                       scalarsPerPosition, offset);
             return true;
         }
         textContext = textContext->fFallbackTextContext;
     } while (textContext);
 
     return false;
 }
 
 
 //*** change to output positions?
@@ skipping 33 matching lines @@
     if (cache->getAuxProcData(GlyphCacheAuxProc, &auxData)) {
         scaler = (GrFontScaler*)auxData;
     }
     if (NULL == scaler) {
         scaler = SkNEW_ARGS(GrFontScaler, (cache));
         cache->setAuxProc(GlyphCacheAuxProc, scaler);
     }
 
     return scaler;
 }