Remove unnamed namespace usage from tests/

tests/PixelRefTest.cpp

 #include "Test.h"
 #include "TestClassDef.h"
 
 #include "SkPixelRef.h"
 #include "SkMallocPixelRef.h"
 
 static void test_info(skiatest::Reporter* reporter) {
     static const struct {
         SkBitmap::Config    fConfig;
         SkAlphaType         fAlphaType;
@@ skipping 20 matching lines @@
         REPORTER_ASSERT(reporter, success);
         success = bitmap.asImageInfo(&info);
         REPORTER_ASSERT(reporter, success == gRec[i].fExpectedSuccess);
         if (gRec[i].fExpectedSuccess) {
             REPORTER_ASSERT(reporter, info.fAlphaType == gRec[i].fAlphaType);
             REPORTER_ASSERT(reporter, info.fColorType == gRec[i].fExpectedColorType);
         }
     }
 }
 
-namespace {
-
 class TestListener : public SkPixelRef::GenIDChangeListener {
 public:
     explicit TestListener(int* ptr) : fPtr(ptr) {}

[robertphillips, 2014/01/14 13:19:37]

virtual?

[tfarina, 2014/01/21 23:37:43]

Done.

     void onChange() SK_OVERRIDE { (*fPtr)++; }
 private:
     int* fPtr;
 };
 
-}  // namespace
-
 DEF_TEST(PixelRef_GenIDChange, r) {
     SkImageInfo info = { 10, 10, kPMColor_SkColorType, kPremul_SkAlphaType };
 
     SkAutoTUnref<SkPixelRef> pixelRef(SkMallocPixelRef::NewAllocate(info, 0, NULL));
 
     // Register a listener.
     int count = 0;
     pixelRef->addGenIDChangeListener(SkNEW_ARGS(TestListener, (&count)));
     REPORTER_ASSERT(r, 0 == count);
 
@@ skipping 15 matching lines @@
     pixelRef->notifyPixelsChanged();
     REPORTER_ASSERT(r, 1 == count);
 
     // Quick check that NULL is safe.
     REPORTER_ASSERT(r, 0 != pixelRef->getGenerationID());
     pixelRef->addGenIDChangeListener(NULL);
     pixelRef->notifyPixelsChanged();
 
     test_info(r);
 }