Sandbox built-in flash player. Spawn broker - Now is chrome duty to spawn flash broker. Flash cannot do it by itself on XP
Sandbox built-in flash player. Spawn broker
- Now is chrome duty to spawn flash broker. Flash cannot do it by itself on XP

The flash broker is hosted in rundll32.exe. An extra switch is added to the command line
of the plug-in process so flash player can contact its broker.

BUG=50796
TEST=see bug for testing info

Review URL: http://codereview.chromium.org/3432014

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@60018 0039d316-1c4b-4281-b951-d872f2087c98

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