forked from mirrors/gecko-dev
b6b6fe577b
The aEarlyHintPreloaderId parameter for StartLoad/StartLoadInternal is changed to be a member variable of ScriptLoadRequest instead so that an initiator type of early hints can be set for module requests. Before, ModuleLoader would always pass in a zero value for the id since ModuleLoaderBase has no concept of early hints when it calls StartFetch. As a prerequisite for early hints support, this commit also implements modulepreload in link headers (Bug 1773056). Differential Revision: https://phabricator.services.mozilla.com/D180020
20 lines
914 B
JavaScript
20 lines
914 B
JavaScript
// META: script=/common/utils.js
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// META: script=resources/early-hints-helpers.sub.js
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// params are sent to a Python handler[1] that returns a 103 Early Hints
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// response based the values of "resource-url" and "as", and then that response
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// is validated by a window test[2] according to the value of "should-preload"
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//
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// see: https://web-platform-tests.org/writing-tests/h2tests.html
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//
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// [1]: resources/modulepreload-in-early-hints.h2.py
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// [2]: resources/modulepreload-in-early-hints.h2.html
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test(() => {
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const params = new URLSearchParams();
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params.set("description", "Modulepreload works in early hints");
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params.set("resource-url",
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SAME_ORIGIN_RESOURCES_URL + "/empty.js?" + token());
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params.set("should-preload", true);
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const test_url = "resources/modulepreload-in-early-hints.h2.py?" + params.toString();
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window.location.replace(new URL(test_url, window.location));
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});
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