[Android] Upstream BrowserVersion.java and related native code.

chrome/browser/android/browser_version.cc

+// Copyright 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/android/browser_version.h"
+
+#include "base/android/jni_string.h"
+#include "base/logging.h"

[Lei Zhang, 2014/08/20 19:25:06]

logging.h and resource_bundle.h are probably not needed.

[Feng Qian, 2014/08/20 21:34:29]

Done.

+#include "grit/generated_resources.h"
+#include "grit/locale_settings.h"
+#include "jni/BrowserVersion_jni.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
+
+using base::android::ConvertUTF8ToJavaString;
+
+// This mimics the functionality in ContentView's browser_process_main.cc.

[Yaron, 2014/08/20 19:11:48]

This whole comment looks historical, please remove.

[Feng Qian, 2014/08/20 21:34:29]

Done.

+// TODO(dfalcantara): If ContentView and Clank will always return the same
+//                    value for this, find a way to reuse the original.
+static jboolean IsOfficialBuild(JNIEnv* env, jclass /* clazz */) {

[Lei Zhang, 2014/08/20 19:25:06]

Just call chrome::VersionInfo().IsOfficialBuild() ?

[Feng Qian, 2014/08/20 21:34:29]

Done.

+#if defined(OFFICIAL_BUILD)
+  return true;
+#else
+  return false;
+#endif
+}
+
+static jstring GetTermsOfServiceHtml(JNIEnv* env, jclass /* clazz */) {
+  return ConvertUTF8ToJavaString(env,
+      l10n_util::GetStringUTF8(IDS_TERMS_HTML)).Release();
+}
+
+static jstring GetTermsOfServiceString(JNIEnv* env, jclass /* clazz */) {
+  return ConvertUTF8ToJavaString(env,
+      l10n_util::GetStringUTF8(IDS_FIRSTRUN_TOS_EXPLANATION)).Release();
+}
+
+bool RegisterBrowserVersion(JNIEnv* env) {
+  return RegisterNativesImpl(env);
+}