diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/images/SkImageEncoder.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/images/SkImageEncoder.cpp	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2009 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 "SkImageEncoder.h"
+#include "SkBitmap.h"
+#include "SkStream.h"
+#include "SkTemplates.h"
+
+SkImageEncoder::~SkImageEncoder() {}
+
+bool SkImageEncoder::encodeStream(SkWStream* stream, const SkBitmap& bm,
+                                  int quality) {
+    quality = SkMin32(100, SkMax32(0, quality));
+    return this->onEncode(stream, bm, quality);
+}
+
+bool SkImageEncoder::encodeFile(const char file[], const SkBitmap& bm,
+                                int quality) {
+    quality = SkMin32(100, SkMax32(0, quality));
+    SkFILEWStream   stream(file);
+    return this->onEncode(&stream, bm, quality);
+}
+
+SkData* SkImageEncoder::encodeData(const SkBitmap& bm, int quality) {
+    SkDynamicMemoryWStream stream;
+    quality = SkMin32(100, SkMax32(0, quality));
+    if (this->onEncode(&stream, bm, quality)) {
+        return stream.copyToData();
+    }
+    return NULL;
+}
+
+bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t,
+                                int quality) {
+    SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t));
+    return enc.get() && enc.get()->encodeFile(file, bm, quality);
+}
+
+bool SkImageEncoder::EncodeStream(SkWStream* stream, const SkBitmap& bm, Type t,
+                                  int quality) {
+    SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t));
+    return enc.get() && enc.get()->encodeStream(stream, bm, quality);
+}
+
+SkData* SkImageEncoder::EncodeData(const SkBitmap& bm, Type t, int quality) {
+    SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t));
+    return enc.get() ? enc.get()->encodeData(bm, quality) : NULL;
+}