31     GrGLSLFPFragmentBuilder* fragBuilder = args.fFragBuilder;  in emitChild()  local
32     outputColor->append(fragBuilder->getMangleString());  in emitChild()
33     fragBuilder->codeAppendf("vec4 %s;", outputColor->c_str());  in emitChild()
39     GrGLSLFPFragmentBuilder* fragBuilder = args.fFragBuilder;  in internalEmitChild()  local
41     fragBuilder->onBeforeChildProcEmitCode();  // call first so mangleString is updated  in internalEmitChild()
93     fragBuilder->codeAppend("{\n");  in internalEmitChild()
94     fragBuilder->codeAppendf("// Child Index %d (mangle: %s): %s\n", childIndex,  in internalEmitChild()
95                              fragBuilder->getMangleString().c_str(), childProc.name());  in internalEmitChild()
96     EmitArgs childArgs(fragBuilder,  in internalEmitChild()
105     fragBuilder->codeAppend("}\n");  in internalEmitChild()
107     fragBuilder->onAfterChildProcEmitCode();  in internalEmitChild()