Convert ChromeSyncShell to use ChromePublic infrastructure

chrome/browser/android/chrome_sync_shell_main_delegate_staging_android.h

Index: chrome/browser/android/chrome_sync_shell_main_delegate_staging_android.h
diff --git a/chrome/browser/android/chrome_sync_shell_main_delegate_staging_android.h b/chrome/browser/android/chrome_sync_shell_main_delegate_staging_android.h
new file mode 100644
index 0000000000000000000000000000000000000000..da3560f23cf9909d1578d2148ba84c70f6de9d68
--- /dev/null
+++ b/chrome/browser/android/chrome_sync_shell_main_delegate_staging_android.h
@@ -0,0 +1,25 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.

[newt (away), 2015/08/11 21:25:29]

This could simply be called "chrome_main_delegate_sync_shell.h" or
"chrome_sync_shell_main_delegate.h".

In any case, remove all references to "staging". That's a now meaningless word
that's leftover from upstreaming and should be removed. (Merging
ChromeMainDelegateStagingAndroid into ChromeMainDelegateAndroid in on my TODO
list after you land this.) I think "android" can also be removed from the name,
given that "sync shell" doesn't exist on other platforms, and that this file
name doesn't clash with an existing file on other platforms.

[pval...(no longer on Chromium), 2015/08/14 21:51:11]

Done (went with chrome_sync_shell_main_delegate.*)

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_ANDROID_CHROME_SYNC_SHELL_MAIN_DELEGATE_STAGING_ANDROID_H_
+#define CHROME_BROWSER_ANDROID_CHROME_SYNC_SHELL_MAIN_DELEGATE_STAGING_ANDROID_H_
+
+#include "chrome/browser/android/chrome_main_delegate_staging_android.h"
+
+class ChromeSyncShellMainDelegateStagingAndroid
+    : public ChromeMainDelegateStagingAndroid {
+ public:
+  ChromeSyncShellMainDelegateStagingAndroid();
+  ~ChromeSyncShellMainDelegateStagingAndroid() override;
+
+ protected:
+  int RunProcess(
+      const std::string& process_type,
+      const content::MainFunctionParams& main_function_params) override;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(ChromeSyncShellMainDelegateStagingAndroid);
+};
+
+#endif  // CHROME_BROWSER_ANDROID_CHROME_SYNC_SHELL_MAIN_DELEGATE_STAGING_ANDROID_H_