Revert of Track the active ExtensionKeybindingRegistry and make it available to EventRewriter.

chrome/browser/extensions/extension_keybinding_apitest.cc

Index: chrome/browser/extensions/extension_keybinding_apitest.cc
diff --git a/chrome/browser/extensions/extension_keybinding_apitest.cc b/chrome/browser/extensions/extension_keybinding_apitest.cc
index e9de4d154d6d5b724aca1ec5c56555ba0753cc48..a3796bdf0f9de48701101524fd4e073c3f8070d4 100644
--- a/chrome/browser/extensions/extension_keybinding_apitest.cc
+++ b/chrome/browser/extensions/extension_keybinding_apitest.cc
@@ -54,31 +54,6 @@
     return extension->permissions_data()->HasAPIPermissionForTab(
         SessionTabHelper::IdForTab(web_contents), APIPermission::kTab);
   }
-
-#if defined(OS_CHROMEOS)
-  void RunChromeOSConversionTest(const std::string& extension_path) {
-    // Setup the environment.
-    ASSERT_TRUE(test_server()->Start());
-    ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
-    ASSERT_TRUE(RunExtensionTest(extension_path)) << message_;
-    ui_test_utils::NavigateToURL(
-        browser(), test_server()->GetURL("files/extensions/test_file.txt"));
-
-    ResultCatcher catcher;
-
-    // Send all expected keys (Search+Shift+{Left, Up, Right, Down}).
-    ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
-        browser(), ui::VKEY_LEFT, false, true, false, true));
-    ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
-        browser(), ui::VKEY_UP, false, true, false, true));
-    ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
-        browser(), ui::VKEY_RIGHT, false, true, false, true));
-    ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
-        browser(), ui::VKEY_DOWN, false, true, false, true));
-
-    ASSERT_TRUE(catcher.GetNextResult());
-  }
-#endif  // OS_CHROMEOS
 };
 
 // Test the basic functionality of the Keybinding API:
@@ -765,11 +740,4 @@
   ASSERT_TRUE(catcher.GetNextResult());
 }
 
-// Test is only applicable on Chrome OS.
-#if defined(OS_CHROMEOS)
-IN_PROC_BROWSER_TEST_F(CommandsApiTest, ChromeOSConversions) {
-  RunChromeOSConversionTest("keybinding/chromeos_conversions");
-}
-#endif  // OS_CHROMEOS
-
 }  // namespace extensions