1 files changed, 141 insertions, 0 deletions
diff --git a/chromium/chrome/browser/resources/chromeos/chromevox/extensions/searchvox/context_menu.js b/chromium/chrome/browser/resources/chromeos/chromevox/extensions/searchvox/context_menu.js
new file mode 100644
index 00000000000..7f937b88af2
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+++ b/chromium/chrome/browser/resources/chromeos/chromevox/extensions/searchvox/context_menu.js
@@ -0,0 +1,141 @@
+// 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.
+
+
+/**
+ * @fileoverview Context Menu for Search.
+ */
+
+goog.provide('cvox.SearchContextMenu');
+
+goog.require('cvox.ChromeVoxKbHandler');
+goog.require('cvox.KeySequence');
+goog.require('cvox.Search');
+goog.require('cvox.SearchTool');
+
+/**
+ * @constructor
+ */
+cvox.SearchContextMenu = function() {
+};
+
+/* Globals */
+var Command = {
+  TOOLS: 'tools',
+  ADS: 'ads',
+  MAIN: 'main'
+};
+
+/**
+ * Current focus Search is in.
+ */
+cvox.SearchContextMenu.currState = Command.MAIN;
+
+/**
+ * Handles context menu events.
+ * @param {Event} evt Event received.
+ */
+cvox.SearchContextMenu.contextMenuHandler = function(evt) {
+  var cmd = evt.detail['customCommand'];
+  switch (cmd) {
+  case Command.TOOLS:
+    cvox.SearchContextMenu.focusTools();
+    break;
+
+  case Command.ADS:
+    cvox.SearchContextMenu.focusAds();
+    break;
+
+  case Command.MAIN:
+    cvox.SearchContextMenu.focusMain();
+    break;
+  }
+};
+
+/**
+ * Handles key events.
+ * @param {Event} evt Event received.
+ * @return {boolean} True if key was handled, false otherwise.
+ */
+cvox.SearchContextMenu.keyhandler = function(evt) {
+  var ret = false;
+  var keySeq = new cvox.KeySequence(evt);
+  var command = cvox.ChromeVoxKbHandler.handlerKeyMap.commandForKey(keySeq);
+  /* Handle if just default action. */
+  if (!command || command === 'performDefaultAction') {
+    switch (cvox.SearchContextMenu.currState) {
+      case Command.TOOLS:
+        ret = cvox.SearchTool.keyhandler(evt);
+        break;
+      case Command.ADS:
+      case Command.MAIN:
+        ret = cvox.Search.keyhandler(evt);
+        break;
+    }
+  }
+  return ret;
+};
+
+/**
+ * Switch to main search results focus.
+ */
+cvox.SearchContextMenu.focusMain = function() {
+  if (cvox.SearchContextMenu.currState === Command.TOOLS) {
+    cvox.SearchTool.toggleMenu();
+  }
+  cvox.Search.populateResults();
+  cvox.Search.index = 0;
+  cvox.Search.syncToIndex();
+  cvox.SearchContextMenu.currState = Command.MAIN;
+};
+
+/**
+ * Switch to ads focus.
+ */
+cvox.SearchContextMenu.focusAds = function() {
+  cvox.Search.populateAdResults();
+  if (cvox.Search.results.length === 0) {
+    cvox.SearchContextMenu.focusMain();
+    return;
+  }
+  cvox.Search.index = 0;
+  cvox.Search.syncToIndex();
+
+  if (cvox.SearchContextMenu.currState === Command.TOOLS) {
+    cvox.SearchTool.toggleMenu();
+  }
+
+  cvox.SearchContextMenu.currState = Command.ADS;
+};
+
+/**
+ * Switch to tools focus.
+ */
+cvox.SearchContextMenu.focusTools = function() {
+  if (cvox.SearchContextMenu.currState !== Command.TOOLS) {
+    cvox.SearchTool.activateTools();
+    cvox.SearchContextMenu.currState = Command.TOOLS;
+  }
+};
+
+/**
+ * Initializes the context menu.
+ */
+cvox.SearchContextMenu.init = function() {
+  var ACTIONS = [
+    { desc: 'Main Results', cmd: Command.MAIN },
+    { desc: 'Search Tools', cmd: Command.TOOLS },
+    { desc: 'Ads', cmd: Command.ADS }
+  ];
+  /* Attach ContextMenuActions. */
+  var body = document.querySelector('body');
+  body.setAttribute('contextMenuActions', JSON.stringify(ACTIONS));
+
+  /* Listen for ContextMenu events. */
+  body.addEventListener('ATCustomEvent',
+    cvox.SearchContextMenu.contextMenuHandler, true);
+
+  window.addEventListener('keydown', cvox.SearchContextMenu.keyhandler, true);
+  cvox.Search.init();
+};