Enforce that most content messages files can't be included by chrome.

chrome/browser/DEPS

Index: chrome/browser/DEPS
===================================================================
--- chrome/browser/DEPS	(revision 110802)
+++ chrome/browser/DEPS	(working copy)
@@ -6,7 +6,6 @@
   "+chrome/profile_import",
   "+chrome/tools/profiles",  # For history unit tests.
   "+chrome/views",
-  "+content/browser",
   "+content/plugin/plugin_interpose_util_mac.h",
   "+content/public/browser",
   "+grit",  # For generated headers
@@ -26,6 +25,46 @@
   "+webkit/plugins",  # Defines some types that are marshalled over IPC.
   "+webkit/quota",
   "+xib_localizers", # For generated mac localization helpers
+  
+  # TODO(jam): this needs to be removed, and only use content/public. BUG=98716
+  "+content/browser",
+  # Temporary to avoid regressions until above is done.
+  "-content/common/appcache",
+  "-content/common/file_system",
+  "-content/common/gpu",
+  "-content/common/media",
+  "-content/common/net",
+  "-content/common/appcache_messages.h",
+  "-content/common/child_process_messages.h",
+  "-content/common/clipboard_messages.h",
+  "-content/common/database_messages.h",
+  "-content/common/desktop_notification_messages.h",
+  "-content/common/device_orientation_messages.h",
+  # TODO(pfeldman) "-content/common/dom_storage_messages.h",
+  "-content/common/dom_storage_messages.h",
+  "-content/common/drag_messages.h",
+  "-content/common/file_system_messages.h",
+  "-content/common/file_utilities_messages.h",
+  "-content/common/gamepad_messages.h",
+  # TODO(jam) "-content/common/geolocation_messages.h",
+  "-content/common/indexed_db_messages.h",
+  "-content/common/intents_messages.h",
+  "-content/common/java_bridge_messages.h",
+  "-content/common/mime_registry_messages.h",
+  "-content/common/p2p_messages.h",
+  "-content/common/pepper_file_messages.h",
+  "-content/common/pepper_messages.h",
+  "-content/common/plugin_messages.h",
+  "-content/common/quota_messages.h",
+  "-content/common/resource_messages.h",
+  "-content/common/socket_stream_messages.h",
+  "-content/common/speech_input_messages.h",
+  "-content/common/swapped_out_messages.h",
+  "-content/common/text_input_client_messages.h",
+  "-content/common/utility_messages.h",
+  # TODO(jam) "-content/common/view_messages.h",
+  "-content/common/webblob_messages.h",
+  "-content/common/worker_messages.h",
 
   # Other libraries.
   "+chrome/third_party/hunspell",