mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-16 16:16:40 +03:00
Joey Parrish
f0a3dbe1e2
This updates the existing diagrams and adds new ones for cast and offline. The offline diagrams will need to be updated again after we resolve #1248. Closes #1197 Change-Id: I6b6b1fac732b4997c579f58c7f12f0f84f202380
36 lines
1.4 KiB
Plaintext
36 lines
1.4 KiB
Plaintext
# Generate png with: dot -Tpng -O cast.gv
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digraph shaka2_cast {
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label=<<u>Shaka 2 Cast Diagram</u>>
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labelloc=t
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node [ shape=rectangle ]
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edge [ fontsize=10 ]
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# Video tags are part of the local browser and remote Cast device
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"local <video>" [ shape=oval ]
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"remote <video>" [ shape=oval ]
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# Controls are provided by the app
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"video controls" [ shape=polygon ]
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# The CastProxy class creates proxies for both Player and video tag
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CastProxy -> "proxy Player" [ label=".getPlayer() " ]
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CastProxy -> "proxy <video>" [ label=".getVideo() " ]
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# Each Player owns its respective video tag
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"local Player" -> "local <video>"
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"remote Player" -> "remote <video>"
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# The proxies forward/delegate to the correct instance based on casting state
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"proxy Player" -> "local Player" [ style=dotted label="delegate" dir=both ]
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"proxy Player" -> "remote Player" [ style=dotted label="delegate" dir=both ]
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"proxy <video>" -> "local <video>" [ style=dotted label="delegate" dir=both ]
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"proxy <video>" -> "remote <video>" [ style=dotted label="delegate" dir=both ]
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# The app's controls go through the proxy and don't worry about cast state
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"video controls" -> "proxy Player" [ label=".configure()\n.load()\nevents" dir=both ]
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"video controls" -> "proxy <video>" [ label=".play()\n.pause()\n.currentTime\nevents" dir=both ]
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# The app asks the proxy to cast
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"video controls" -> CastProxy [ label=".cast()" ]
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}
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