Add support for child accounts on Android.

chrome/chrome_browser.gypi

Index: chrome/chrome_browser.gypi
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index bf35e4c369e3a093d29cc475eddb9490fcf45e21..cfa870ceea59343aeb626f2bfbeedf8bfb51b4ed 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -678,6 +678,8 @@
       'browser/media/protected_media_identifier_permission_context_factory.h',
       'browser/password_manager/generated_password_saved_infobar_delegate_android.cc',
       'browser/password_manager/generated_password_saved_infobar_delegate_android.h',
+      'browser/supervised_user/child_accounts/child_account_service_android.cc',

[Marc Treib, 2014/12/10 11:53:27]

Should these go into an "android && enable_supervised_users" section?

[Bernhard Bauer, 2014/12/11 09:07:58]

Hm... Now that you mention it and looking at other files in here, it seems that
_android.* files are automatically excluded on other platforms, so I can
probably just put this into the chrome_browser_supervised_user_sources section.

[Marc Treib, 2014/12/11 12:21:31]

Ah.. a bit magic, but convenient.

+      'browser/supervised_user/child_accounts/child_account_service_android.h',
     ],
     # Cross-platform Ash sources.
     'chrome_browser_ash_sources': [
@@ -1575,6 +1577,7 @@
       'android/java/src/org/chromium/chrome/browser/BookmarksBridge.java',
       'android/java/src/org/chromium/chrome/browser/banners/AppBannerManager.java',
       'android/java/src/org/chromium/chrome/browser/CertificateViewer.java',
+      'android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountService.java',
       'android/java/src/org/chromium/chrome/browser/ChromiumApplication.java',
       'android/java/src/org/chromium/chrome/browser/ChromeBrowserProvider.java',
       'android/java/src/org/chromium/chrome/browser/ChromeHttpAuthHandler.java',