ScreenCapture for Android phase1, part II

components/content_settings/core/common/content_settings_types.h

Index: components/content_settings/core/common/content_settings_types.h
diff --git a/components/content_settings/core/common/content_settings_types.h b/components/content_settings/core/common/content_settings_types.h
index dc8cf6f5b82bcb31c69049779d3f49c4fce8b740..55f64a899a52f03f773bc1551c36ac9e3822cd67 100644
--- a/components/content_settings/core/common/content_settings_types.h
+++ b/components/content_settings/core/common/content_settings_types.h
@@ -46,6 +46,7 @@ enum ContentSettingsType {
   CONTENT_SETTINGS_TYPE_KEYGEN,
   CONTENT_SETTINGS_TYPE_BACKGROUND_SYNC,
   CONTENT_SETTINGS_TYPE_AUTOPLAY,
+  CONTENT_SETTINGS_TYPE_MEDIASTREAM_SCREEN,

[Sergey Ulanov, 2016/08/01 18:20:36]

Why do we need this content setting? Is it only for the case the user checks
"Don't show again" check box on the permission prompt?

[braveyao, 2016/08/03 00:23:47]

The reason is we use the definition to distinguish the stream type too. See
chrome/browser/media/media_stream_infobar_delegate_android.cc.
That's the only reason I add it here. Otherwise it's not needed since no content
setting for screen capture at all.

 
   // WARNING: This enum is going to be removed soon. Do not depend on NUM_TYPES.
   CONTENT_SETTINGS_NUM_TYPES_DO_NOT_USE,