
Replaces existing uses with the same SCF-based interface used for other shell connections. Adds a manifest for mojo:media (packaged in exe:content_browser) so the shell knows where to route its connections. BUG=601884 CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_site_isolation TBR=xhwang@chromium.org for addition of the app manifest Review URL: https://codereview.chromium.org/1889253002 Cr-Commit-Position: refs/heads/master@{#387708}