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Labs/Jetpack/Binary Components: Difference between revisions
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This will give you the <code>nsJetpack</code> native JavaScript object, which provides access to all the component's functionality. | This will give you the <code>nsJetpack</code> native JavaScript object, which provides access to all the component's functionality. | ||
== | == Flexible Membrane Functionality == | ||
<code>nsJetpack</code> contains functionality that exposes many SpiderMonkey C API calls to JavaScript, allowing chrome code to create custom wrappers (aka membranes) that allow trusted and untrusted code to interoperate. | |||
The source code for this functionality is in [http://hg.mozilla.org/labs/jetpack/file/tip/components/src/wrapper.cpp wrapper.cpp]. | |||
=== | === wrap() === | ||
=== | === unwrap() === | ||
=== | === getWrapper() === | ||
=== nsJetpack.seal() === | == Memory Profiling == | ||
<code>nsJetpack</code> contains functionality allowing chrome code to examine the JavaScript heap. The semantics of this are described at a high level in Atul's blog post entitled [http://www.toolness.com/wp/?p=604 Fun with SpiderMonkey]. | |||
The source code for this functionality is in [http://hg.mozilla.org/labs/jetpack/file/fc92de842a72/components/src/memory_profiler.cpp memory_profiler.cpp]. | |||
=== profileMemory() === | |||
== Miscellaneous Functions == | |||
The source code for this functionality is in [http://hg.mozilla.org/labs/jetpack/file/fc92de842a72/components/src/tcb.cpp tcb.cpp]. | |||
=== functionInfo() === | |||
=== seal() === | |||