Ensure SkFontMgr_fontconfig debug thread locking is initialized.

src/ports/SkFontMgr_fontconfig.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkDataTable.h"
 #include "SkFontDescriptor.h"
 #include "SkFontHost_FreeType_common.h"
@@ skipping 39 matching lines @@
  *  Like all synthetic information, such information must be passed with the font data.
  */
 
 namespace {
 
 // Fontconfig is not threadsafe before 2.10.91. Before that, we lock with a global mutex.
 // See http://skbug.com/1497 for background.
 SK_DECLARE_STATIC_MUTEX(gFCMutex);
 
 #ifdef SK_DEBUG
-    void *CreateThreadFcLocked() { return SkNEW(bool); }
+    void *CreateThreadFcLocked() { return SkNEW_ARGS(bool, (false)); }
     void DeleteThreadFcLocked(void* v) { SkDELETE(static_cast<bool*>(v)); }
 #   define THREAD_FC_LOCKED \
         static_cast<bool*>(SkTLS::Get(CreateThreadFcLocked, DeleteThreadFcLocked))
 #endif
 
 struct FCLocker {
     // Assume FcGetVersion() has always been thread safe.
 
     FCLocker() {
         if (FcGetVersion() < 21091) {
@@ skipping 729 matching lines @@
             return typeface.detach();
         }
 
         return this->matchFamilyStyle(NULL, style);
     }
 };
 
 SkFontMgr* SkFontMgr::Factory() {
     return SkNEW(SkFontMgr_fontconfig);
 }