Fix computation of Automation API location offsets in WebViews.

chrome/browser/extensions/api/automation/automation_apitest.cc

Index: chrome/browser/extensions/api/automation/automation_apitest.cc
diff --git a/chrome/browser/extensions/api/automation/automation_apitest.cc b/chrome/browser/extensions/api/automation/automation_apitest.cc
index e5257a8303bdb582c3da267844d0ea86d6a04d6f..577468507a85445613dbcb9b7ce0fcaf90be3d87 100644
--- a/chrome/browser/extensions/api/automation/automation_apitest.cc
+++ b/chrome/browser/extensions/api/automation/automation_apitest.cc
@@ -210,6 +210,11 @@ IN_PROC_BROWSER_TEST_F(AutomationApiTest, DesktopFocusViews) {
       RunExtensionSubtest("automation/tests/desktop", "focus_views.html"))
       << message_;
 }
+
+IN_PROC_BROWSER_TEST_F(AutomationApiTest, LocationInWebView) {
+  StartEmbeddedTestServer();
+  ASSERT_TRUE(RunPlatformAppTest("automation/tests/webview")) << message_;
+}
 #endif
 
 IN_PROC_BROWSER_TEST_F(AutomationApiTest, DesktopNotRequested) {