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Unified Diff: chrome/renderer/resources/extensions/chrome_web_view.js

Issue 564913003: Moving web_view.js to extensions. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 3 months ago
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Index: chrome/renderer/resources/extensions/chrome_web_view.js
diff --git a/chrome/renderer/resources/extensions/chrome_web_view.js b/chrome/renderer/resources/extensions/chrome_web_view.js
new file mode 100644
index 0000000000000000000000000000000000000000..badbf62d70f555c26dadceec38ba3d1b0c360a70
--- /dev/null
+++ b/chrome/renderer/resources/extensions/chrome_web_view.js
@@ -0,0 +1,43 @@
+// Copyright 2014 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.
+
+// This module implements chrome-specific <webview> API.
+
+var ChromeWebView = require('chromeWebViewInternal').ChromeWebView;
+var CreateEvent = require('webViewEvents').CreateEvent;
+var EventBindings = require('event_bindings');
+var WebViewInternal = require('webView').WebViewInternal
+
+var CHROME_WEB_VIEW_EVENTS = {
+ 'contextmenu': {
+ evt: CreateEvent('chromeWebViewInternal.contextmenu'),
+ cancelable: true,
+ customHandler: function(handler, event, webViewEvent) {
+ handler.webViewInternal.maybeHandleContextMenu(event, webViewEvent);
+ },
+ fields: ['items']
+ }
+};
+
+/**
+ * Implemented when the ChromeWebView API is available.
+ * @private
+ */
+WebViewInternal.prototype.maybeGetChromeWebViewEvents = function() {
+ return CHROME_WEB_VIEW_EVENTS;
+};
+
+/**
+ * Calls to show contextmenu right away instead of dispatching a 'contextmenu'
+ * event.
+ * This will be overridden in chrome_web_view_experimental.js to implement
+ * contextmenu API.
+ */
+WebViewInternal.prototype.maybeHandleContextMenu = function(e, webViewEvent) {
+ var requestId = e.requestId;
+ // Setting |params| = undefined will show the context menu unmodified, hence
+ // the 'contextmenu' API is disabled for stable channel.
+ var params = undefined;
+ ChromeWebView.showContextMenu(this.guestInstanceId, requestId, params);
+};

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