DevTools: Redirect all console pastes into the prompt

Bug: 725710
Change-Id: I356edbb435a5f877726b0f480130fb715f36f9ce
Reviewed-on: https://chromium-review.googlesource.com/826052Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Commit-Queue: Joel Einbinder <einbinder@chromium.org>
Cr-Commit-Position: refs/heads/master@{#524184}

third_party/WebKit/Source/devtools/front_end/console/ConsoleView.js

@@ -161,6 +161,7 @@ Console.ConsoleView = class extends UI.VBox {
     this._messagesElement.id = 'console-messages';
     this._messagesElement.classList.add('monospace');
     this._messagesElement.addEventListener('click', this._messagesClicked.bind(this), true);
+    this._messagesElement.addEventListener('paste', this._messagesPasted.bind(this), true);
 
     this._viewportThrottler = new Common.Throttler(50);
 
@@ -860,6 +861,15 @@ Console.ConsoleView = class extends UI.VBox {
     this._updateMessageList();
   }
 
+  /**
+   * @param {!Event} event
+   */
+  _messagesPasted(event) {
+    if (UI.isEditing())
+      return;
+    this._prompt.focus();
+  }
+
   _registerShortcuts() {
     this._shortcuts = {};