Revert of SkRTConf: reduce functionality to what we use, increase simplicity

tests/PathOpsExtendedTest.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 "PathOpsExtendedTest.h"
 #include "PathOpsThreadedCommon.h"
 #include "SkBitmap.h"
 #include "SkCanvas.h"
 #include "SkForceLinking.h"
 #include "SkMatrix.h"
 #include "SkMutex.h"
 #include "SkPaint.h"
+#include "SkRTConf.h"
 #include "SkStream.h"
 
 #include <stdlib.h>
 
 #ifdef SK_BUILD_FOR_MAC
 #include <sys/sysctl.h>
 #endif
 
 bool OpDebug(const SkPath& one, const SkPath& two, SkPathOp op, SkPath* result
              SkDEBUGPARAMS(bool skipAssert)
@@ skipping 596 matching lines @@
         REPORTER_ASSERT(reporter, 0);
         return false;
     }
     SkASSERT(out == orig);
     return true;
 }
 
 SK_DECLARE_STATIC_MUTEX(gMutex);
 
 void initializeTests(skiatest::Reporter* reporter, const char* test) {
+#if 0  // doesn't work yet
+    SK_CONF_SET("images.jpeg.suppressDecoderWarnings", true);
+    SK_CONF_SET("images.png.suppressDecoderWarnings", true);
+#endif
     if (reporter->verbose()) {
         SkAutoMutexAcquire lock(gMutex);
         testName = test;
         size_t testNameSize = strlen(test);
         SkFILEStream inFile("../../experimental/Intersection/op.htm");
         if (inFile.isValid()) {
             SkTDArray<char> inData;
             inData.setCount((int) inFile.getLength());
             size_t inLen = inData.count();
             inFile.read(inData.begin(), inLen);
@@ skipping 83 matching lines @@
         if (foundSkip && tests[index].fun != firstTest) {
             SkDebugf("    %s,\n", tests[index].str);
         }
         if (tests[index].fun == stopTest || index == last) {
             break;
         }
         index += reverse ? -1 : 1;
     } while (true);
 #endif
 }