Remove SkThread.h, include SkMutex.h or SkAtomics.h as appropriate.

src/core/SkTypeface.cpp

 /*
  * Copyright 2011 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 "SkAdvancedTypefaceMetrics.h"
 #include "SkEndian.h"
 #include "SkFontDescriptor.h"
 #include "SkFontMgr.h"
 #include "SkLazyPtr.h"
+#include "SkMutex.h"
 #include "SkOTTable_OS_2.h"
 #include "SkStream.h"
 #include "SkTypeface.h"
 
 SkTypeface::SkTypeface(const SkFontStyle& style, SkFontID fontID, bool isFixedPitch)
     : fUniqueID(fontID), fStyle(style), fIsFixedPitch(isFixedPitch) { }
 
 SkTypeface::~SkTypeface() { }
 
 
@@ skipping 341 matching lines @@
     if (ctx.get()) {
         SkPaint::FontMetrics fm;
         ctx->getFontMetrics(&fm);
         bounds->set(fm.fXMin * invTextSize, fm.fTop * invTextSize,
                     fm.fXMax * invTextSize, fm.fBottom * invTextSize);
         return true;
     }
     return false;
 }