Fixed the dependency.

content/public/app/android_library_loader_hooks.h

Index: content/public/app/android_library_loader_hooks.h
diff --git a/content/public/browser/android_library_loader_hooks.h b/content/public/app/android_library_loader_hooks.h
similarity index 75%
rename from content/public/browser/android_library_loader_hooks.h
rename to content/public/app/android_library_loader_hooks.h
index 5670b1a4b27b6a51ac3492772e095b2ab63265aa..596b4a7b6a24fb6856a160da5dd32006f0f161bc 100644
--- a/content/public/browser/android_library_loader_hooks.h
+++ b/content/public/app/android_library_loader_hooks.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 CONTENT_PUBLIC_BROWSER_ANDROID_LIBRARY_LOADER_HOOKS_H_
-#define CONTENT_PUBLIC_BROWSER_ANDROID_LIBRARY_LOADER_HOOKS_H_
+#ifndef CONTENT_PUBLIC_APP_ANDROID_LIBRARY_LOADER_HOOKS_H_
+#define CONTENT_PUBLIC_APP_ANDROID_LIBRARY_LOADER_HOOKS_H_
 
 #include <jni.h>
 
@@ -19,4 +19,5 @@ bool RegisterLibraryLoaderEntryHook(JNIEnv* env);
 
 }  // namespace content
 
-#endif  // CONTENT_PUBLIC_BROWSER_ANDROID_LIBRARY_LOADER_HOOKS_H_
+#endif  // CONTENT_PUBLIC_APP_ANDROID_LIBRARY_LOADER_HOOKS_H_
+