Default geometry processor

src/gpu/effects/GrDashingEffect.cpp

Index: src/gpu/effects/GrDashingEffect.cpp
diff --git a/src/gpu/effects/GrDashingEffect.cpp b/src/gpu/effects/GrDashingEffect.cpp
index f2e443815815a94d995bdc965d12d1b06cd22d0e..456175ec3d50da22bc186daf51c029f837b294c8 100644
--- a/src/gpu/effects/GrDashingEffect.cpp
+++ b/src/gpu/effects/GrDashingEffect.cpp
@@ -520,6 +520,11 @@ void GLDashingCircleEffect::emitCode(const EmitArgs& args) {
     GrGLVertexBuilder* vsBuilder = args.fPB->getVertexShaderBuilder();
     vsBuilder->codeAppendf("\t%s = %s;\n", v.vsOut(), dce.inCoord().c_str());
 
+    // setup position varying
+    vsBuilder->codeAppendf("vec3 pos3 = %s * vec3(%s, 1);", args.fGP.uViewM(),
+                           args.fGP.inPosition());
+    vsBuilder->transformPositionToDeviceSpace("pos3");
+
     // transforms all points so that we can compare them to our test circle
     GrGLGPFragmentBuilder* fsBuilder = args.fPB->getFragmentShaderBuilder();
     fsBuilder->codeAppendf("\t\tfloat xShifted = %s.x - floor(%s.x / %s.z) * %s.z;\n",
@@ -723,6 +728,11 @@ void GLDashingLineEffect::emitCode(const EmitArgs& args) {
     GrGLVertexBuilder* vsBuilder = args.fPB->getVertexShaderBuilder();
     vsBuilder->codeAppendf("\t%s = %s;\n", v.vsOut(), de.inCoord().c_str());
 
+    // setup position varying
+    vsBuilder->codeAppendf("vec3 pos3 = %s * vec3(%s, 1);", args.fGP.uViewM(),
+                           args.fGP.inPosition());
+    vsBuilder->transformPositionToDeviceSpace("pos3");
+
     // transforms all points so that we can compare them to our test rect
     GrGLGPFragmentBuilder* fsBuilder = args.fPB->getFragmentShaderBuilder();
     fsBuilder->codeAppendf("\t\tfloat xShifted = %s.x - floor(%s.x / %s) * %s;\n",