[chromedriver] Remove support for simulating OS-level key events.

chrome/test/webdriver/webdriver_session.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/test/webdriver/webdriver_session.h"
 
 #include <sstream>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 1520 matching lines @@
 void Session::SendKeysOnSessionThread(const string16& keys,
                                       bool release_modifiers, Error** error) {
   std::vector<WebKeyEvent> key_events;
   std::string error_msg;
   if (!ConvertKeysToWebKeyEvents(keys, logger_, release_modifiers,
                                  &sticky_modifiers_, &key_events, &error_msg)) {
     *error = new Error(kUnknownError, error_msg);
     return;
   }
   for (size_t i = 0; i < key_events.size(); ++i) {
-    if (capabilities_.native_events) {
-      // The automation provider will generate up/down events for us, we
-      // only need to call it once as compared to the WebKeyEvent method.
-      // Hence we filter events by their types, keeping only rawkeydown.
-      if (key_events[i].type != automation::kRawKeyDownType)
-        continue;
-      automation_->SendNativeKeyEvent(
-          current_target_.view_id,
-          key_events[i].key_code,
-          key_events[i].modifiers,
-          error);
-    } else {
-      automation_->SendWebKeyEvent(
-          current_target_.view_id,
-          key_events[i], error);
-    }
+    automation_->SendWebKeyEvent(
+        current_target_.view_id,
+        key_events[i], error);
     if (*error) {
       std::string details = base::StringPrintf(
           "Failed to send key event. Event details:\n"
               "Type: %d, KeyCode: %d, UnmodifiedText: %s, ModifiedText: %s, "
               "Modifiers: %d",
           key_events[i].type,
           key_events[i].key_code,
           key_events[i].unmodified_text.c_str(),
           key_events[i].modified_text.c_str(),
           key_events[i].modifiers);
@@ skipping 385 matching lines @@
     capabilities_.local_state->GetWithoutPathExpansion(*iter, &value);
     Error* error = SetPreference(*iter, false /* is_user_pref */,
                                  value->DeepCopy());
     if (error)
       return error;
   }
   return NULL;
 }
 
 }  // namespace webdriver