Revert "Browser Side Text Input State Tracking for OOPIF."

chrome/browser/apps/guest_view/web_view_interactive_browsertest.cc

 // Copyright 2013 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 <stddef.h>
 
 #include "base/location.h"
 #include "base/macros.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/stringprintf.h"
@@ skipping 33 matching lines @@
 #include "ui/base/test/ui_controls.h"
 #include "ui/events/keycodes/keyboard_codes.h"
 
 using extensions::AppWindow;
 using extensions::ExtensionsAPIClient;
 using guest_view::GuestViewBase;
 using guest_view::GuestViewManager;
 using guest_view::TestGuestViewManager;
 using guest_view::TestGuestViewManagerFactory;
 
-namespace {
-// A helper class which polls the text input state of the given WebContents.
-class TextInputStateHelper {
- public:
-  using Predicate =
-      base::Callback<bool(const content::TextInputStateTestExport&)>;
-
-  static void WaitForDesiredState(content::WebContents* web_contents,
-                                  const Predicate& predicate) {
-    content::TextInputStateTestExport state =
-        content::TextInputStateTestExport::FromWebContents(web_contents);
-    while (!predicate.Run(state)) {
-      scoped_refptr<content::MessageLoopRunner> loop =
-          new content::MessageLoopRunner();
-      content::BrowserThread::PostDelayedTask(
-          content::BrowserThread::UI, FROM_HERE, loop->QuitClosure(),
-          base::TimeDelta::FromMilliseconds(100LL));
-      loop->Run();
-      state = content::TextInputStateTestExport::FromWebContents(web_contents);
-    }
-  }
-
-  static bool IsStateOfGivenType(
-      ui::TextInputType type,
-      const content::TextInputStateTestExport& state) {
-    return type == state.type();
-  }
-
-  static bool HasGivenValue(const std::string& value,
-                            const content::TextInputStateTestExport& state) {
-    return value == state.value();
-  }
-};
-
-}  // namespace
-
 class WebViewInteractiveTestBase : public extensions::PlatformAppBrowserTest {
  public:
   WebViewInteractiveTestBase()
       : guest_web_contents_(NULL),
         embedder_web_contents_(NULL),
         corner_(gfx::Point()),
         mouse_click_result_(false),
         first_click_(true) {
     GuestViewManager::set_factory_for_testing(&factory_);
   }
@@ skipping 441 matching lines @@
 class WebViewNewWindowInteractiveTest : public WebViewInteractiveTest {};
 
 // The following class of tests do not work for OOPIF <webview>.
 // TODO(ekaramad): Make this tests work with OOPIF and replace the test classes
 // with WebViewInteractiveTest (see crbug.com/582562).
 class WebViewFocusInteractiveTest : public WebViewInteractiveTestBase {};
 class WebViewPopupInteractiveTest : public WebViewInteractiveTestBase {};
 class WebViewContextMenuInteractiveTest : public WebViewInteractiveTestBase {};
 class WebViewPointerLockInteractiveTest : public WebViewInteractiveTestBase {};
 class WebViewDragDropInteractiveTest : public WebViewInteractiveTestBase {};
-// TODO(ekaramad): The following tests fail of OOPIF due to focus issues.
-// see crbug.com/61060.
-class WebViewTextInputStateInteractiveTest : public WebViewInteractiveTest {};
 
 INSTANTIATE_TEST_CASE_P(WebViewInteractiveTests,
                         WebViewInteractiveTest,
                         testing::Bool());
 
 INSTANTIATE_TEST_CASE_P(WebViewInteractiveTests,
                         WebViewNewWindowInteractiveTest,
                         testing::Bool());
 
-INSTANTIATE_TEST_CASE_P(WebViewInteractiveTests,
-                        WebViewTextInputStateInteractiveTest,
-                        testing::Values(false));
-
 // ui_test_utils::SendMouseMoveSync doesn't seem to work on OS_MACOSX, and
 // likely won't work on many other platforms as well, so for now this test
 // is for Windows and Linux only. As of Sept 17th, 2013 this test is disabled
 // on Windows due to flakines, see http://crbug.com/293445.
 
 // Disabled on Linux Aura because pointer lock does not work on Linux Aura.
 // crbug.com/341876
 
 #if defined(OS_LINUX)
 // flaky http://crbug.com/412086
@@ skipping 794 matching lines @@
   // this time.
   for (size_t i = 0; i < 4; ++i)
     SendKeyPressToPlatformApp(ui::VKEY_TAB);
   ExtensionTestMessageListener webview_button_not_focused_listener(
       "WebViewInteractiveTest.WebViewButtonWasNotFocused", false);
   webview_button_not_focused_listener.set_failure_message(
       "WebViewInteractiveTest.WebViewButtonWasFocused");
   SendMessageToEmbedder("verify");
   EXPECT_TRUE(webview_button_not_focused_listener.WaitUntilSatisfied());
 }
-
-IN_PROC_BROWSER_TEST_P(WebViewTextInputStateInteractiveTest,
-                       TopLevelWebContentsTracksCorrectly) {
-  SetupTest("web_view/text_input_state",
-            "/extensions/platform_apps/web_view/text_input_state/guest.html");
-
-  auto press_tab_to_focus = [](WebViewTextInputStateInteractiveTest* test,
-                               const std::string& message) {
-    ExtensionTestMessageListener listener(message, false);
-    test->SendKeyPressToPlatformApp(ui::VKEY_TAB);
-    listener.WaitUntilSatisfied();
-  };
-
-  auto get_type_checker = [](ui::TextInputType target) {
-    return base::Bind(&TextInputStateHelper::IsStateOfGivenType, target);
-  };
-
-  // Press the tab key. The <input> in the embedder should get focused.
-  // Top level state type should be number.
-  press_tab_to_focus(this, "EMBEDDER-FOCUSED-1");
-  TextInputStateHelper::WaitForDesiredState(
-      embedder_web_contents(), get_type_checker(ui::TEXT_INPUT_TYPE_NUMBER));
-
-  // Press the tab key again and the <input> inside <webview> gets focused. The
-  // input type should text now.
-  press_tab_to_focus(this, "GUEST-FOCUSED");
-  TextInputStateHelper::WaitForDesiredState(
-      embedder_web_contents(), get_type_checker(ui::TEXT_INPUT_TYPE_TEXT));
-
-  // Press the tab key one more time to get back to embedder's second <input>.
-  // The value should be "last one".
-  press_tab_to_focus(this, "EMBEDDER-FOCUSED-2");
-  TextInputStateHelper::WaitForDesiredState(
-      embedder_web_contents(),
-      base::Bind(&TextInputStateHelper::HasGivenValue, "last one"));
-}
-
-// TODO(ekaramad): Activate this test for OOPIF when input event routing for
-// OOPIF-<webview> is fixed.
-IN_PROC_BROWSER_TEST_P(WebViewTextInputStateInteractiveTest,
-                       CrashingWebViewResetsState) {
-  SetupTest("web_view/text_input_state",
-            "/extensions/platform_apps/web_view/text_input_state/guest.html");
-
-  // Press tab key twice to end up in the <input> of the <webview>,
-  ExtensionTestMessageListener listener("GUEST-FOCUSED", false);
-  for (size_t i = 0; i < 2; ++i)
-    SendKeyPressToPlatformApp(ui::VKEY_TAB);
-
-  listener.WaitUntilSatisfied();
-
-  // Now wait for a text input state change.
-  TextInputStateHelper::WaitForDesiredState(
-      embedder_web_contents(),
-      base::Bind(&TextInputStateHelper::HasGivenValue, "guest"));
-
-  // Now crash the <webview>.
-  guest_web_contents()->GetRenderProcessHost()->Shutdown(false, 0);
-
-  // State should reset to none.
-  TextInputStateHelper::WaitForDesiredState(
-      embedder_web_contents(),
-      base::Bind(&TextInputStateHelper::IsStateOfGivenType,
-                 ui::TEXT_INPUT_TYPE_NONE));
-}