Simplifying ContentBrowserClient::GetAdditionalMappedFiles...()

content/public/browser/content_browser_client.h

Index: content/public/browser/content_browser_client.h
diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
index e5c99223b423b2828f9aeb0273994ea55b915090..5dc967fe2892bf791b50265925bb132a10a60ce1 100644
--- a/content/public/browser/content_browser_client.h
+++ b/content/public/browser/content_browser_client.h
@@ -765,18 +765,12 @@ class CONTENT_EXPORT ContentBrowserClient {
 
   // Populates |mappings| with all files that need to be mapped before launching
   // a child process.
-#if defined(OS_ANDROID)
-  virtual void GetAdditionalMappedFilesForChildProcess(
-      const base::CommandLine& command_line,
-      int child_process_id,
-      content::FileDescriptorInfo* mappings,
-      std::map<int, base::MemoryMappedFile::Region>* regions) {}
-#elif defined(OS_POSIX) && !defined(OS_MACOSX)
+#if defined(OS_POSIX) && !defined(OS_MACOSX)
   virtual void GetAdditionalMappedFilesForChildProcess(
       const base::CommandLine& command_line,
       int child_process_id,
       content::FileDescriptorInfo* mappings) {}
-#endif  // defined(OS_ANDROID)
+#endif  // defined(OS_POSIX) && !defined(OS_MACOSX)
 
 #if defined(OS_WIN)
   // This is called on the PROCESS_LAUNCHER thread before the renderer process