Clean up global gSkSuppressFontCachePurgeSpew.

src/core/SkGlyphCache.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkGlyphCache.h"
 #include "SkGlyphCache_Globals.h"
 #include "SkDistanceFieldGen.h"
 #include "SkGraphics.h"
 #include "SkOnce.h"
 #include "SkPaint.h"
 #include "SkPath.h"
 #include "SkTemplates.h"
 #include "SkTLS.h"
 #include "SkTypeface.h"
 
 //#define SPEW_PURGE_STATUS
 //#define RECORD_HASH_EFFICIENCY
 
-bool gSkSuppressFontCachePurgeSpew;
-
 static void create_globals(SkGlyphCache_Globals** globals) {
     *globals = SkNEW_ARGS(SkGlyphCache_Globals, (SkGlyphCache_Globals::kYes_UseMutex));
 }
 
 // Returns the shared globals
 static SkGlyphCache_Globals& getSharedGlobals() {
     // we leak this, so we don't incur any shutdown cost of the destructor
     static SkGlyphCache_Globals* gGlobals = NULL;
     SK_DECLARE_STATIC_ONCE(once);
     SkOnce(&once, create_globals, &gGlobals);
@@ skipping 602 matching lines @@
         countFreed += 1;
 
         this->internalDetachCache(cache);
         SkDELETE(cache);
         cache = prev;
     }
 
     this->validate();
 
 #ifdef SPEW_PURGE_STATUS
-    if (countFreed && !gSkSuppressFontCachePurgeSpew) {
+    if (countFreed) {
         SkDebugf("purging %dK from font cache [%d entries]\n",
                  (int)(bytesFreed >> 10), countFreed);
     }
 #endif
 
     return bytesFreed;
 }
 
 void SkGlyphCache_Globals::internalAttachCacheToHead(SkGlyphCache* cache) {
     SkASSERT(NULL == cache->fPrev && NULL == cache->fNext);
@@ skipping 100 matching lines @@
     return tls ? tls->getCacheSizeLimit() : 0;
 }
 
 void SkGraphics::SetTLSFontCacheLimit(size_t bytes) {
     if (0 == bytes) {
         SkGlyphCache_Globals::DeleteTLS();
     } else {
         SkGlyphCache_Globals::GetTLS().setCacheSizeLimit(bytes);
     }
 }