Add support for transformedLocalCoords to GrDefaultGeoProc

src/gpu/gl/builders/GrGLProgramBuilder.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGLProgramBuilder.h"
 
 #include "gl/GrGLGeometryProcessor.h"
@@ skipping 179 matching lines @@
         append_gr_fp_coord_transforms(processor->childProcessor(i), procCoords);
     }
 }
 
 bool GrGLProgramBuilder::emitAndInstallProcs(GrGLSLExpr4* inputColor, GrGLSLExpr4* inputCoverage) {
     // First we loop over all of the installed processors and collect coord transforms.  These will
     // be sent to the GrGLPrimitiveProcessor in its emitCode function
     const GrPrimitiveProcessor& primProc = this->primitiveProcessor();
     int totalTextures = primProc.numTextures();
     const int maxTextureUnits = fGpu->glCaps().maxFragmentTextureUnits();
-    SkSTArray<8, GrGLProcessor::TransformedCoordsArray> outCoords;
+
     for (int i = 0; i < this->pipeline().numFragmentStages(); i++) {
         const GrFragmentProcessor* processor = this->pipeline().getFragmentStage(i).processor();
-        SkSTArray<2, const GrCoordTransform*, true>& procCoords = fCoordTransforms.push_back();
 
-        append_gr_fp_coord_transforms(processor, &procCoords);
+        if (!primProc.hasTransformedLocalCoords()) {
+            SkSTArray<2, const GrCoordTransform*, true>& procCoords = fCoordTransforms.push_back();
+
+            append_gr_fp_coord_transforms(processor, &procCoords);
+        }
 
         totalTextures += processor->numTexturesIncludeChildProcs();
         if (totalTextures >= maxTextureUnits) {
             GrCapsDebugf(fGpu->caps(), "Program would use too many texture units\n");
             return false;
         }
     }
 
     this->emitAndInstallProc(primProc, inputColor, inputCoverage);
 
@@ skipping 292 matching lines @@
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 GrGLInstalledFragProcs::~GrGLInstalledFragProcs() {
     int numProcs = fProcs.count();
     for (int e = 0; e < numProcs; ++e) {
         SkDELETE(fProcs[e]);
     }
 }