This used to happen implicitly when we created the first nsJSContext, but that
goes away in the next patch. Without this, we get a couple of odd exception-
related failures in the IPC indexedDB tests.
This patch is roughly analagous to what I did for XBL compilation scopes in
https://hg.mozilla.org/mozilla-central/rev/26898c90f9cc.
According to CC dumps, the gray unmarking during MarkInCCGeneration prevents this
stuff from being traversed during CC.
Given that this is just the phony compilation global we're dealing with, the
only thing relevant about this script context is that it defaults to the right
compartment. But we can do that manually with the SafeJSContext.
The CanExecuteScripts check was something I added to address review comments
in bug 901162 comment 8. I now realize that it's effectively a no-op, because
the nsIScriptContext here corresponds to the compilation scope, not the
document, so it will never have script disabled.
This code dates back to 2003, and smaug and I both think it's probably a bug.
In fact, it might cause leaks, because the prototype document would hold the
script alive, the script would hold the document alive, and the document would
hold the prototype document alive in the cache.
At the moment, the --debug argument accepted by mach xpcshell-test is
dropped. I don't know if just bringing the old harness's command-line
arguments forward to 'mach xpcshell-test' is the most mach-ish way to do
things, but it does let me get things started.
Like AudioBufferSourceNode and ScriptProcessorNode, OscillatorNode
holds a self-reference in mPlaying. Keep track of all osc nodes
in the AudioContext and explicitly stop them to make sure this
reference is dropped.
Simple direct calculation of the fixed types.
We probably want to use the PeriodicWave machinery to generate
the pre-defined waveforms once it's available. In either case
we can optimize this significantly by caching the generated
waveform when the frequency is stationary over the block.
========
https://hg.mozilla.org/integration/gaia-central/rev/553800a2a223
Author: Francisco Jordano <arcturus@ardeenelinfierno.com>
Desc: Merge pull request #11611 from arcturus/bug-906123
Bug 906123 - The oninstall event handler of navigator.mozApps.mgmt fails on the Homescreen app with app.manifest is null r=crdlc
========
https://hg.mozilla.org/integration/gaia-central/rev/934e77042bc4
Author: Francisco Jordano <arcturus@ardeenelinfierno.com>
Desc: Bug 906123 - The oninstall event handler of navigator.mozApps.mgmt fails on the Homescreen app with app.manifest is null
