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25 lines
1.2 KiB
Plaintext
25 lines
1.2 KiB
Plaintext
03-05-2002
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This sample is an attempt to write a wrapper plugin which would run the
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real plugin in a separate thread. The current code is just a first prototype
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version aimed to determine the very possibility of such thing. It is not
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designed to handle more than one instance of one plugin. Another limitations
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are: it only relays browser-to-plugin calls in thread event based matter
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(calls from the plugin to the browser are just made directly by function
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pointer; it does not implement notifications back from the plugin thread
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to the calling thread, so it simply waits before each NPP_* call until
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the plugin thread is done with the previous NPP_* call.
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The wrapper tested with Basic plugin sample from the plugin
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SDK, so some common plugin crashes can be modelled. Work is still
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required to make it functional with more complicated plugins
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like Flash.
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Steps to see it in action:
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-- place the wrapper plugin (npthread.dll) in the plugins folder
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-- remove npnul32.dll from the plugins folder
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-- rename the plugin you want to run in a separate thread adding
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two zeroes at the beginnig (ren npbasic.dll 00npbasic.dll)
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-- run test case for the plugin in question
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