remove uncalled local functions

src/ports/SkFontHost_win.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 "SkAdvancedTypefaceMetrics.h"
 #include "SkBase64.h"
@@ skipping 339 matching lines @@
  *  This guy is public
  */
 void SkLOGFONTFromTypeface(const SkTypeface* face, LOGFONT* lf) {
     if (NULL == face) {
         *lf = get_default_font();
     } else {
         *lf = static_cast<const LogFontTypeface*>(face)->fLogFont;
     }
 }
 
-static void GetLogFontByID(SkFontID fontID, LOGFONT* lf) {
-    LogFontTypeface* face = static_cast<LogFontTypeface*>(SkTypefaceCache::FindByID(fontID));
-    if (face) {
-        *lf = face->fLogFont;
-    } else {
-        sk_bzero(lf, sizeof(LOGFONT));
-    }
-}
-
 // Construct Glyph to Unicode table.
 // Unicode code points that require conjugate pairs in utf16 are not
 // supported.
 // TODO(arthurhsu): Add support for conjugate pairs. It looks like that may
 // require parsing the TTF cmap table (platform 4, encoding 12) directly instead
 // of calling GetFontUnicodeRange().
 static void populate_glyph_to_unicode(HDC fontHdc, const unsigned glyphCount,
                                       SkTDArray<SkUnichar>* glyphToUnicode) {
     DWORD glyphSetBufferSize = GetFontUnicodeRanges(fontHdc, NULL);
     if (!glyphSetBufferSize) {
@@ skipping 1997 matching lines @@
 
 SkTypeface* SkFontHost::CreateTypefaceFromStream(SkStream* stream) {
     return create_from_stream(stream);
 }
 
 #endif
 
 SkFontMgr* SkFontMgr::Factory() {
     return SkNEW(SkFontMgrGDI);
 }