Update Google Input Tools

third_party/google_input_tools/third_party/closure_library/closure/goog/useragent/product.js

Index: third_party/google_input_tools/third_party/closure_library/closure/goog/useragent/product.js
diff --git a/third_party/google_input_tools/third_party/closure_library/closure/goog/useragent/product.js b/third_party/google_input_tools/third_party/closure_library/closure/goog/useragent/product.js
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+++ b/third_party/google_input_tools/third_party/closure_library/closure/goog/useragent/product.js
@@ -0,0 +1,175 @@
+// Copyright 2008 The Closure Library Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS-IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+/**
+ * @fileoverview Detects the specific browser and not just the rendering engine.
+ *
+ */
+
+goog.provide('goog.userAgent.product');
+
+goog.require('goog.labs.userAgent.browser');
+goog.require('goog.labs.userAgent.platform');
+goog.require('goog.userAgent');
+
+
+/**
+ * @define {boolean} Whether the code is running on the Firefox web browser.
+ */
+goog.define('goog.userAgent.product.ASSUME_FIREFOX', false);
+
+
+/**
+ * @define {boolean} Whether we know at compile-time that the product is an
+ *     iPhone.
+ */
+goog.define('goog.userAgent.product.ASSUME_IPHONE', false);
+
+
+/**
+ * @define {boolean} Whether we know at compile-time that the product is an
+ *     iPad.
+ */
+goog.define('goog.userAgent.product.ASSUME_IPAD', false);
+
+
+/**
+ * @define {boolean} Whether we know at compile-time that the product is an
+ *     AOSP browser or WebView inside a pre KitKat Android phone or tablet.
+ */
+goog.define('goog.userAgent.product.ASSUME_ANDROID', false);
+
+
+/**
+ * @define {boolean} Whether the code is running on the Chrome web browser on
+ * any platform or AOSP browser or WebView in a KitKat+ Android phone or tablet.
+ */
+goog.define('goog.userAgent.product.ASSUME_CHROME', false);
+
+
+/**
+ * @define {boolean} Whether the code is running on the Safari web browser.
+ */
+goog.define('goog.userAgent.product.ASSUME_SAFARI', false);
+
+
+/**
+ * Whether we know the product type at compile-time.
+ * @type {boolean}
+ * @private
+ */
+goog.userAgent.product.PRODUCT_KNOWN_ =
+    goog.userAgent.ASSUME_IE ||
+    goog.userAgent.ASSUME_OPERA ||
+    goog.userAgent.product.ASSUME_FIREFOX ||
+    goog.userAgent.product.ASSUME_IPHONE ||
+    goog.userAgent.product.ASSUME_IPAD ||
+    goog.userAgent.product.ASSUME_ANDROID ||
+    goog.userAgent.product.ASSUME_CHROME ||
+    goog.userAgent.product.ASSUME_SAFARI;
+
+
+/**
+ * Whether the code is running on the Opera web browser.
+ * @type {boolean}
+ */
+goog.userAgent.product.OPERA = goog.userAgent.OPERA;
+
+
+/**
+ * Whether the code is running on an IE web browser.
+ * @type {boolean}
+ */
+goog.userAgent.product.IE = goog.userAgent.IE;
+
+
+/**
+ * Whether the code is running on the Firefox web browser.
+ * @type {boolean}
+ */
+goog.userAgent.product.FIREFOX = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_FIREFOX :
+    goog.labs.userAgent.browser.isFirefox();
+
+
+/**
+ * Whether the user agent is an iPhone or iPod (as in iPod touch).
+ * @return {boolean}
+ * @private
+ */
+goog.userAgent.product.isIphoneOrIpod_ = function() {
+  return goog.labs.userAgent.platform.isIphone() ||
+      goog.labs.userAgent.platform.isIpod();
+};
+
+
+/**
+ * Whether the code is running on an iPhone or iPod touch.
+ *
+ * iPod touch is considered an iPhone for legacy reasons.
+ * @type {boolean}
+ */
+goog.userAgent.product.IPHONE = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_IPHONE :
+    goog.userAgent.product.isIphoneOrIpod_();
+
+
+/**
+ * Whether the code is running on an iPad.
+ * @type {boolean}
+ */
+goog.userAgent.product.IPAD = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_IPAD :
+    goog.labs.userAgent.platform.isIpad();
+
+
+/**
+ * Whether the code is running on AOSP browser or WebView inside
+ * a pre KitKat Android phone or tablet.
+ * @type {boolean}
+ */
+goog.userAgent.product.ANDROID = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_ANDROID :
+    goog.labs.userAgent.browser.isAndroidBrowser();
+
+
+/**
+ * Whether the code is running on the Chrome web browser on any platform
+ * or AOSP browser or WebView in a KitKat+ Android phone or tablet.
+ * @type {boolean}
+ */
+goog.userAgent.product.CHROME = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_CHROME :
+    goog.labs.userAgent.browser.isChrome();
+
+
+/**
+ * @return {boolean} Whether the browser is Safari on desktop.
+ * @private
+ */
+goog.userAgent.product.isSafariDesktop_ = function() {
+  return goog.labs.userAgent.browser.isSafari() &&
+      !goog.labs.userAgent.platform.isIos();
+};
+
+
+/**
+ * Whether the code is running on the desktop Safari web browser.
+ * Note: the legacy behavior here is only true for Safari not running
+ * on iOS.
+ * @type {boolean}
+ */
+goog.userAgent.product.SAFARI = goog.userAgent.product.PRODUCT_KNOWN_ ?
+    goog.userAgent.product.ASSUME_SAFARI :
+    goog.userAgent.product.isSafariDesktop_();