Make text context responsible for setting GrPaint on GrDrawState.

src/gpu/GrDrawState.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDrawState.h"
 #include "GrPaint.h"
 
@@ skipping 46 matching lines @@
 
     fCommon.fViewMatrix = vm;
 
     // These have no equivalent in GrPaint, set them to defaults
     fCommon.fBlendConstant = 0x0;
     fCommon.fCoverage = 0xffffffff;
     fCommon.fDrawFace = kBoth_DrawFace;
     fCommon.fStencilSettings.setDisabled();
     this->resetStateFlags();
 
+    // Enable the clip bit
+    this->enableState(GrDrawState::kClip_StateBit);
+
     this->setColor(paint.getColor());
     this->setState(GrDrawState::kDither_StateBit, paint.isDither());
     this->setState(GrDrawState::kHWAntialias_StateBit, paint.isAntiAlias());
 
     this->setBlendFunc(paint.getSrcBlendCoeff(), paint.getDstBlendCoeff());
     this->setColorFilter(paint.getColorFilterColor(), paint.getColorFilterMode());
     this->setCoverage(paint.getCoverage());
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ skipping 386 matching lines @@
             fRestoreMask |= (1 << s);
             drawState->fStages[s].saveCoordChange(&fSavedCoordChanges[s]);
         }
     }
     if (!drawState->setIdentityViewMatrix()) {
         return false;
     }
     fDrawState = drawState;
     return true;
 }