Let text contexts fall back directly to paths

src/gpu/SkGpuDevice.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkGpuDevice.h"
 
 #include "GrBitmapTextContext.h"
@@ skipping 142 matching lines @@
     fNeedClear = flags & kNeedClear_Flag;
 
     fRenderTarget = SkRef(rt);
 
     SkImageInfo info = rt->surfacePriv().info();
     SkPixelRef* pr = SkNEW_ARGS(SkGrPixelRef, (info, rt));
     fLegacyBitmap.setInfo(info);
     fLegacyBitmap.setPixelRef(pr)->unref();
 
     bool useDFT = fSurfaceProps.isUseDistanceFieldFonts();
-    fTextContext = fContext->createTextContext(fRenderTarget, this->getLeakyProperties(), useDFT);
+    fTextContext = fContext->createTextContext(fRenderTarget, this, this->getLeakyProperties(),
+                                               useDFT);
 }
 
 GrRenderTarget* SkGpuDevice::CreateRenderTarget(GrContext* context, SkSurface::Budgeted budgeted,
                                                 const SkImageInfo& origInfo, int sampleCount) {
     if (kUnknown_SkColorType == origInfo.colorType() ||
         origInfo.width() < 0 || origInfo.height() < 0) {
         return NULL;
     }
 
     if (!context) {
@@ skipping 1643 matching lines @@
                            size_t byteLength, SkScalar x, SkScalar y,
                            const SkPaint& paint) {
     CHECK_SHOULD_DRAW(draw);
     GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice::drawText", fContext);
 
     GrPaint grPaint;
     SkPaint2GrPaintShader(this->context(), fRenderTarget, paint, *draw.fMatrix, true, &grPaint);
 
     SkDEBUGCODE(this->validate();)
 
-    if (!fTextContext->drawText(fRenderTarget, fClip, grPaint, paint, *draw.fMatrix,
-                                (const char *)text, byteLength, x, y)) {
-        // this will just call our drawPath()
-        draw.drawText_asPaths((const char*)text, byteLength, x, y, paint);
-    }
+    fTextContext->drawText(fRenderTarget, fClip, grPaint, paint, *draw.fMatrix,
+                           (const char *)text, byteLength, x, y, draw.fClip->getBounds());
 }
 
 void SkGpuDevice::drawPosText(const SkDraw& draw, const void* text, size_t byteLength,
                               const SkScalar pos[], int scalarsPerPos,
                               const SkPoint& offset, const SkPaint& paint) {
     GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice::drawPosText", fContext);
     CHECK_SHOULD_DRAW(draw);
 
     GrPaint grPaint;
     SkPaint2GrPaintShader(this->context(), fRenderTarget, paint, *draw.fMatrix, true, &grPaint);
 
     SkDEBUGCODE(this->validate();)
 
-    if (!fTextContext->drawPosText(fRenderTarget, fClip, grPaint, paint, *draw.fMatrix,
-                                   (const char *)text, byteLength, pos, scalarsPerPos, offset)) {
-        // this will just call our drawPath()
-        draw.drawPosText_asPaths((const char*)text, byteLength, pos, scalarsPerPos, offset, paint);
-    }
+    fTextContext->drawPosText(fRenderTarget, fClip, grPaint, paint, *draw.fMatrix,
+                              (const char *)text, byteLength, pos, scalarsPerPos, offset,
+                              draw.fClip->getBounds());
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 bool SkGpuDevice::onShouldDisableLCD(const SkPaint& paint) const {
     if (paint.getShader() ||
         !SkXfermode::IsMode(paint.getXfermode(), SkXfermode::kSrcOver_Mode) ||
         paint.getMaskFilter() ||
         paint.getRasterizer() ||
         paint.getColorFilter() ||
@@ skipping 116 matching lines @@
 #endif
 }
 
 SkImageFilter::Cache* SkGpuDevice::getImageFilterCache() {
     // We always return a transient cache, so it is freed after each
     // filter traversal.
     return SkImageFilter::Cache::Create(kDefaultImageFilterCacheSize);
 }
 
 #endif