forked from mirrors/gecko-dev
e930b89c34
***
Bug 1514594: Part 3a - Change ChromeUtils.import to return an exports object; not pollute global. r=mccr8
This changes the behavior of ChromeUtils.import() to return an exports object,
rather than a module global, in all cases except when `null` is passed as a
second argument, and changes the default behavior not to pollute the global
scope with the module's exports. Thus, the following code written for the old
model:
ChromeUtils.import("resource://gre/modules/Services.jsm");
is approximately the same as the following, in the new model:
var {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
Since the two behaviors are mutually incompatible, this patch will land with a
scripted rewrite to update all existing callers to use the new model rather
than the old.
***
Bug 1514594: Part 3b - Mass rewrite all JS code to use the new ChromeUtils.import API. rs=Gijs
This was done using the followng script:
https://bitbucket.org/kmaglione/m-c-rewrites/src/tip/processors/cu-import-exports.jsm
***
Bug 1514594: Part 3c - Update ESLint plugin for ChromeUtils.import API changes. r=Standard8
Differential Revision: https://phabricator.services.mozilla.com/D16747
***
Bug 1514594: Part 3d - Remove/fix hundreds of duplicate imports from sync tests. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16748
***
Bug 1514594: Part 3e - Remove no-op ChromeUtils.import() calls. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16749
***
Bug 1514594: Part 3f.1 - Cleanup various test corner cases after mass rewrite. r=Gijs
***
Bug 1514594: Part 3f.2 - Cleanup various non-test corner cases after mass rewrite. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16750
--HG--
extra : rebase_source : 359574ee3064c90f33bf36c2ebe3159a24cc8895
extra : histedit_source : b93c8f42808b1599f9122d7842d2c0b3e656a594%2C64a3a4e3359dc889e2ab2b49461bab9e27fc10a7
78 lines
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2.9 KiB
HTML
78 lines
No EOL
2.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1460639
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1460639</title>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
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<script type="application/javascript">
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const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
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SimpleTest.waitForExplicitFinish();
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function navigateWindowTo(win, url) {
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return new Promise(resolve => {
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Services.obs.addObserver(function listener(document) {
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Services.obs.removeObserver(listener, "document-element-inserted");
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document.addEventListener("DOMContentLoaded", () => {
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resolve();
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}, { once: true } );
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}, "document-element-inserted");
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win.location = url;
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});
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}
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function resize(win, size) {
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let resizePromise = new Promise(resolve => {
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if (win.outerWidth === size && win.outerHeight === size) {
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resolve();
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}
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win.addEventListener("resize", () => {
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resolve();
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}, {once: true});
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});
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win.resizeTo(size, size);
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return resizePromise;
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}
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async function runTest() {
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// Test that persisted window attributes are loaded when a top level
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// window is navigated. This mimics the behavior of early first paint by
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// first loading about:blank and then navigating to window_navigate_persist.html.
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const PERSIST_SIZE = 200;
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// First, load the document and resize it so the size is persisted.
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let win = openDialog("window_navigate_persist.html", "_blank", `chrome,all,dialog=no`);
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await SimpleTest.promiseFocus(win);
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await resize(win, PERSIST_SIZE);
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is(win.outerWidth, PERSIST_SIZE, "Window is resized to desired width");
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is(win.outerHeight, PERSIST_SIZE, "Window is resized to desired height");
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win.close();
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// Now mimic early first paint.
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win = openDialog("about:blank", "_blank", `chrome,all,dialog=no`);
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await SimpleTest.promiseFocus(win, true);
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isnot(win.outerWidth, PERSIST_SIZE, "Initial window width is not the persisted size");
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isnot(win.outerHeight, PERSIST_SIZE, "Initial window height is not the persisted size");
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await navigateWindowTo(win, "window_navigate_persist.html");
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is(win.outerWidth, PERSIST_SIZE, "Window width is persisted");
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is(win.outerHeight, PERSIST_SIZE, "Window height is persisted");
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win.close();
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SimpleTest.finish();
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}
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</script>
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</head>
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<body onload="runTest()">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1460639">Mozilla Bug 1460639</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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</pre>
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</body>
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</html> |