Remove SkPaintOptionsAndroid

src/core/SkPaintOptionsAndroid.cpp

Index: src/core/SkPaintOptionsAndroid.cpp
diff --git a/src/core/SkPaintOptionsAndroid.cpp b/src/core/SkPaintOptionsAndroid.cpp
deleted file mode 100644
index df71ca87a4aaa92ba9b96b7889b1e83b801f045b..0000000000000000000000000000000000000000
--- a/src/core/SkPaintOptionsAndroid.cpp
+++ /dev/null
@@ -1,43 +0,0 @@
-
-/*
- * Copyright 2012 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 "SkPaintOptionsAndroid.h"
-#include "SkReadBuffer.h"
-#include "SkWriteBuffer.h"
-#include "SkTDict.h"
-#include "SkThread.h"
-#include <cstring>
-
-SkLanguage SkLanguage::getParent() const {
-    SkASSERT(!fTag.isEmpty());
-    const char* tag = fTag.c_str();
-
-    // strip off the rightmost "-.*"
-    const char* parentTagEnd = strrchr(tag, '-');
-    if (parentTagEnd == NULL) {
-        return SkLanguage();
-    }
-    size_t parentTagLen = parentTagEnd - tag;
-    return SkLanguage(tag, parentTagLen);
-}
-
-void SkPaintOptionsAndroid::flatten(SkWriteBuffer& buffer) const {
-    buffer.writeUInt(fFontVariant);
-    buffer.writeString(fLanguage.getTag().c_str());
-    // to maintain picture compatibility for the old fUseFontFallbacks variable
-    buffer.writeBool(false);
-}
-
-void SkPaintOptionsAndroid::unflatten(SkReadBuffer& buffer) {
-    fFontVariant = (FontVariant)buffer.readUInt();
-    SkString tag;
-    buffer.readString(&tag);
-    fLanguage = SkLanguage(tag);
-    // to maintain picture compatibility for the old fUseFontFallbacks variable
-    buffer.readBool();
-}