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Labs/Jetpack/Reboot/JEP/108: Difference between revisions
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== JEP 108 - | == JEP 108 - DOM Worker == | ||
* Champion: Daniel Buchner - daniel@mozilla.com | * Champion: Daniel Buchner - daniel@mozilla.com | ||
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=== Proposal === | === Proposal === | ||
DOM Worker is like a more open sandbox for doing most anything in a traditional web page with a DOM context, but with a key difference: the page is augmented with escalated, waterfall chrome privileges. It is essentially along the same line of a Web Worker, just more open and accessible. | |||
=== Use-Cases === | === Use-Cases === | ||
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=== Dependencies & Requirements === | === Dependencies & Requirements === | ||
* We must be able to give the code in the top window of this page chrome privileges that are strictly one-way/descending in nature. | * We must be able to give the code in the top window of this page chrome privileges that are strictly one-way/descending in nature. | ||
* Dynamically generated code sent to the | * Dynamically generated code sent to the DOM Worker should be injected and executed in the DOM Worker's window context. | ||
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== API Methods == | == API Methods == | ||
==== | ==== DOM Worker Global: <i>$dom</i> ==== | ||
==== | ==== DOM Worker Method: <i>run</i> ==== | ||
<b>Description:</b> | <b>Description:</b> | ||
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#* timeout: (<i>number</i>) a number that is used to set the timeout duration | #* timeout: (<i>number</i>) a number that is used to set the timeout duration | ||
#* interval: (<i>number</i>) a number that is used to set the interval duration | #* interval: (<i>number</i>) a number that is used to set the interval duration | ||
#<b><i>action</i></b> - (<i>function</i>) a function to be executed within the DOM of the | #<b><i>action</i></b> - (<i>function</i>) a function to be executed within the DOM of the DOM Worker - by default, the DOM Worker's window object is the bound 'this' within the function | ||
<b>Returns:</b> | <b>Returns:</b> | ||
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</pre> | </pre> | ||
==== | ==== DOM Worker Method: <i>empty</i> ==== | ||
<b>Description:</b> | <b>Description:</b> | ||
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<b>Returns:</b> | <b>Returns:</b> | ||
The | The DOM Worker Global object: <i>$dom</i> | ||
<b>Examples:</b> | <b>Examples:</b> | ||
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</pre> | </pre> | ||
==== | ==== DOM Worker Method: <i>reset</i> ==== | ||
<b>Description:</b> | <b>Description:</b> | ||
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<b>Returns:</b> | <b>Returns:</b> | ||
The | The DOM Worker Global object: <i>$dom</i> | ||
<b>Examples:</b> | <b>Examples:</b> | ||