<webview>: Focusing <webview> should propagate to BrowserPlugin.

chrome/browser/extensions/web_view_browsertest.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 "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/automation/automation_util.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/extensions/platform_app_browsertest_util.h"
 #include "chrome/browser/prerender/prerender_link_manager.h"
@@ skipping 947 matching lines @@
 
 // Tests that
 // BrowserPluginGeolocationPermissionContext::CancelGeolocationPermissionRequest
 // is handled correctly (and does not crash).
 IN_PROC_BROWSER_TEST_F(WebViewTest, GeolocationAPICancelGeolocation) {
   ASSERT_TRUE(StartTestServer());  // For serving guest pages.
   ASSERT_TRUE(RunPlatformAppTest(
         "platform_apps/web_view/geolocation/cancel_request")) << message_;
 }
 
+// Tests that setting focus on the <webview> sets focus on the guest.
+IN_PROC_BROWSER_TEST_F(WebViewTest, Focus) {
+  ASSERT_TRUE(StartTestServer());  // For serving guest pages.
+  ASSERT_TRUE(RunPlatformAppTest("platform_apps/web_view/focus"))
+      << message_;
+}
+
 // Disabled on win debug bots due to flaky timeouts.
 // See http://crbug.com/222618 .
 #if defined(OS_WIN) && !defined(NDEBUG)
 #define MAYBE_NewWindow DISABLED_NewWindow
 #else
 #define MAYBE_NewWindow NewWindow
 #endif
 IN_PROC_BROWSER_TEST_F(WebViewTest, MAYBE_NewWindow) {
   ASSERT_TRUE(StartTestServer());  // For serving guest pages.
   ASSERT_TRUE(RunPlatformAppTest("platform_apps/web_view/newwindow"))
@@ skipping 37 matching lines @@
   EXPECT_TRUE(content::ExecuteScript(guest_web_contents,
                                      "startDownload('download-link-2')"));
   mock_delegate->WaitForCanDownload(true); // Expect to allow.
   mock_delegate->Reset();
 
   // 3. Guest requests a download that its embedder ignores, this implies deny.
   EXPECT_TRUE(content::ExecuteScript(guest_web_contents,
                                      "startDownload('download-link-3')"));
   mock_delegate->WaitForCanDownload(false); // Expect to not allow.
 }