Implemnts the commands in webdriver to preform searching of elements on a page.

chrome/test/webdriver/commands/implicit_wait_command.cc

+// Copyright (c) 2010 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 <string>
+
+#include "base/utf_string_conversions.h"
+#include "chrome/test/webdriver/commands/implicit_wait_command.h"
+
+namespace webdriver {
+
+bool ImplicitWaitCommand::Init(Response* const response) {
+  if (!(WebDriverCommand::Init(response))) {
+    SET_WEBDRIVER_ERROR(response, "Failure on Init for find element",
+                        kInternalServerError);
+    return false;
+  }
+
+  // Record the requested wait time.
+  if (!GetIntegerParameter("ms", &ms_to_wait_)) {
+    SET_WEBDRIVER_ERROR(response, "Request missing ms parameter",
+                        kBadRequest);
+    return false;
+  }
+
+  return true;
+}
+
+void ImplicitWaitCommand::ExecutePost(Response* const response) {
+  // Validate the wait time before setting it to the session.
+  if (ms_to_wait_ < 0) {
+    SET_WEBDRIVER_ERROR(response, "Wait must be non-negative",
+                        kBadRequest);
+    return;
+  }
+
+  session_->set_implicit_wait(ms_to_wait_);
+  LOG(INFO) << "Implicit wait set to: " << ms_to_wait_ << " ms";
+
+  response->set_value(new StringValue("success"));
+  response->set_status(kSuccess);
+}
+
+}  // namespace webdriver
+