Cleanup: Go with SkDebugf instead of GrPrintf.

src/gpu/GrTextStrike.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGpu.h"
 #include "GrRectanizer.h"
 #include "GrSurfacePriv.h"
@@ skipping 32 matching lines @@
     SkTDynamicHash<GrTextStrike, GrFontDescKey>::Iter iter(&fCache);
     while (!iter.done()) {
         SkDELETE(&(*iter));
         ++iter;
     }
     for (int i = 0; i < kAtlasCount; ++i) {
         delete fAtlases[i];
     }
     fGpu->unref();
 #if FONT_CACHE_STATS
-      GrPrintf("Num purges: %d\n", g_PurgeCount);
+      SkDebugf("Num purges: %d\n", g_PurgeCount);
 #endif
 }
 
 static GrPixelConfig mask_format_to_pixel_config(GrMaskFormat format) {
     static const GrPixelConfig sPixelConfigs[] = {
         kAlpha_8_GrPixelConfig,
         kRGB_565_GrPixelConfig,
         kSkia8888_GrPixelConfig,
         kSkia8888_GrPixelConfig
     };
@@ skipping 165 matching lines @@
     atlas and a position within that texture.
  */
 
 GrTextStrike::GrTextStrike(GrFontCache* cache, const GrFontDescKey* key) : fPool(64) {
     fFontScalerKey = key;
     fFontScalerKey->ref();
 
     fFontCache = cache;     // no need to ref, it won't go away before we do
 
 #ifdef SK_DEBUG
-//    GrPrintf(" GrTextStrike %p %d\n", this, gCounter);
+//    SkDebugf(" GrTextStrike %p %d\n", this, gCounter);
     gCounter += 1;
 #endif
 }
 
 GrTextStrike::~GrTextStrike() {
     fFontScalerKey->unref();
     SkTDynamicHash<GrGlyph, GrGlyph::PackedID>::Iter iter(&fCache);
     while (!iter.done()) {
         (*iter).free();
         ++iter;
     }
 
 #ifdef SK_DEBUG
     gCounter -= 1;
-//    GrPrintf("~GrTextStrike %p %d\n", this, gCounter);
+//    SkDebugf("~GrTextStrike %p %d\n", this, gCounter);
 #endif
 }
 
 GrGlyph* GrTextStrike::generateGlyph(GrGlyph::PackedID packed,
                                      GrFontScaler* scaler) {
     SkIRect bounds;
     if (fUseDistanceField) {
         if (!scaler->getPackedGlyphDFBounds(packed, &bounds)) {
             return NULL;
         }
@@ skipping 73 matching lines @@
                                           glyph->width(), glyph->height(),
                                           storage.get(), &glyph->fAtlasLocation);
 
     if (NULL == plot) {
         return false;
     }
 
     glyph->fPlot = plot;
     return true;
 }