Fix header guard and namespace in android_webview

android_webview/browser/permission/aw_permission_request.h

Index: android_webview/browser/permission/aw_permission_request.h
diff --git a/android_webview/browser/permission/aw_permission_request.h b/android_webview/browser/permission/aw_permission_request.h
index ac516eabe44f1302de082af93d9bb6ec1946bddb..cb2db75f6c4972335cdeb38a960dc8a63268f4b6 100644
--- a/android_webview/browser/permission/aw_permission_request.h
+++ b/android_webview/browser/permission/aw_permission_request.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef ANDROID_WEBVIEW_NATIVE_PERMISSION_AW_PERMISSION_REQUEST_H
-#define ANDROID_WEBVIEW_NATIVE_PERMISSION_AW_PERMISSION_REQUEST_H
+#ifndef ANDROID_WEBVIEW_BROWSER_PERMISSION_AW_PERMISSION_REQUEST_H_
+#define ANDROID_WEBVIEW_BROWSER_PERMISSION_AW_PERMISSION_REQUEST_H_
 
 #include <stdint.h>
 
@@ -82,6 +82,6 @@ class AwPermissionRequest {
 
 bool RegisterAwPermissionRequest(JNIEnv* env);
 
-}  // namespace android_webivew
+}  // namespace android_webview
 
-#endif  // ANDROID_WEBVIEW_NATIVE_PERMISSION_AW_PERMISSION_REQUEST_H
+#endif  // ANDROID_WEBVIEW_BROWSER_PERMISSION_AW_PERMISSION_REQUEST_H_