Index: Source/devtools/front_end/frameworks_support/EventListeners.js |
diff --git a/Source/devtools/front_end/frameworks_support/EventListeners.js b/Source/devtools/front_end/frameworks_support/EventListeners.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b6c0395362964c67c180b52d5871e4b5a39131fd |
--- /dev/null |
+++ b/Source/devtools/front_end/frameworks_support/EventListeners.js |
@@ -0,0 +1,112 @@ |
+/* |
+ * Copyright 2015 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. |
+ */ |
+ |
+WebInspector.FrameworksSupport = {} |
+ |
+/** |
+ * @return {string} |
+ */ |
+WebInspector.FrameworksSupport.eventListenersSetupFunction = function() |
+{ |
yurys
2015/08/13 23:49:07
functionString = [...].join("\n");
kozy
2015/08/14 17:07:03
Done.
|
+ var functionString = "(function(){\n"; |
+ functionString += WebInspector.FrameworksSupport.setupFrameworksEventListeners.toString() + "\nsetupFrameworksEventListeners();\n"; |
+ functionString += WebInspector.FrameworksSupport.setupFrameworksEventHandlers.toString() + "\nsetupFrameworksEventHandlers();\n"; |
+ functionString += "})();"; |
+ return functionString; |
+} |
+ |
+WebInspector.FrameworksSupport.setupFrameworksEventListeners = function setupFrameworksEventListeners() |
+{ |
+ self.devtoolsFrameworksEventListeners = self.devtoolsFrameworksEventListeners || []; |
+ if (self.devtoolsFrameworksEventListeners._hasDevtoolsWrapper) |
yurys
2015/08/13 23:49:07
Can we make front-end control that we evaluate thi
kozy
2015/08/14 17:07:03
Done.
|
+ return; |
+ |
+ self.devtoolsFrameworksEventListeners.push(jQueryEventListeners); |
+ self.devtoolsFrameworksEventListeners._hasDevtoolsWrapper = true; |
+ |
+ /** |
+ * @param {!Object} node |
+ * @return {!Array<!{type: string, listener: function(), useCapture: boolean}>} |
+ */ |
+ function jQueryEventListeners(node) |
+ { |
+ if (!(node instanceof Node)) |
+ return []; |
+ var hasJQuery = (typeof jQuery !== 'undefined') && jQuery.fn; |
+ if (!hasJQuery) |
+ return []; |
+ var listeners = []; |
+ var data = jQuery._data || jQuery.data; |
+ if (typeof data === "function") { |
+ var events = data(node, "events"); |
+ for (var type in events) { |
+ for (var key in events[type]) { |
+ var frameworkListener = events[type][key]; |
+ if (typeof frameworkListener === "object" || typeof frameworkListener === "function") { |
+ var listener = { |
+ handler: frameworkListener.handler || frameworkListener, |
+ useCapture: true, |
+ type: type |
+ }; |
+ listeners.push(listener); |
+ } |
+ } |
+ } |
+ } |
+ var entry = jQuery(node)[0]; |
+ if (entry) { |
+ var entryEvents = entry["$events"]; |
+ for (var type in entryEvents) { |
+ var events = entryEvents[type]; |
+ for (var key in events) { |
+ if (typeof events[key] === "function") { |
+ var listener = { |
+ handler: events[key], |
+ useCapture: true, |
+ type: type |
+ }; |
+ listeners.push(listener); |
+ } |
+ } |
+ } |
+ } |
+ return listeners; |
+ } |
+} |
+ |
+WebInspector.FrameworksSupport.setupFrameworksEventHandlers = function setupFrameworksEventHandlers() |
+{ |
+ self.devtoolsFrameworksEventHandlers = self.devtoolsFrameworksEventHandlers || []; |
+ if (self.devtoolsFrameworksEventHandlers._hasDevtoolsWrapper) |
+ return; |
+ |
+ self.devtoolsFrameworksEventHandlers.push(jQueryEventHandlers); |
+ self.devtoolsFrameworksEventHandlers._hasDevtoolsWrapper = true; |
+ |
+ /** |
+ * @param {!Object} node |
+ * @return {!Array<function()>} |
+ */ |
+ function jQueryEventHandlers(node) |
+ { |
+ if (!(node instanceof Node)) |
+ return []; |
+ var hasJQuery = (typeof jQuery !== 'undefined') && jQuery.fn; |
+ if (!hasJQuery) |
+ return []; |
+ var handlers = []; |
+ var data = jQuery._data || jQuery.data; |
+ if (typeof data === "function") { |
+ var nodeData = data(node); |
+ if (typeof nodeData.handle === "function") |
+ handlers.push(nodeData.handle); |
+ } |
+ var entry = jQuery(node)[0]; |
+ if (entry && entry["$handle"]) |
+ handlers.push(entry["$handle"]); |
+ return handlers; |
+ } |
+} |