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108 lines
3.8 KiB
JavaScript
108 lines
3.8 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// NB: This uses some ugly hacks to get into the CUI module from elsewhere...
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// don't try this at home, kids.
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function test() {
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// Customize something to make sure stuff changed:
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CustomizableUI.addWidgetToArea("feed-button", CustomizableUI.AREA_NAVBAR);
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// Check what version we're on:
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let CustomizableUIBSPass = Cu.import("resource:///modules/CustomizableUI.jsm", {});
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is(CustomizableUIBSPass.gFuturePlacements.size, 0,
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"All future placements should be dealt with by now.");
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let {CustomizableUIInternal, gFuturePlacements, gPalette} = CustomizableUIBSPass;
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CustomizableUIInternal._introduceNewBuiltinWidgets();
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is(gFuturePlacements.size, 0,
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"No change to future placements initially.");
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let currentVersion = CustomizableUIBSPass.kVersion;
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// Add our widget to the defaults:
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let testWidgetNew = {
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id: "test-messing-with-default-placements-new",
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label: "Test messing with default placements - should be inserted",
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defaultArea: CustomizableUI.AREA_NAVBAR,
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introducedInVersion: currentVersion + 1,
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};
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let normalizedWidget = CustomizableUIInternal.normalizeWidget(testWidgetNew,
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CustomizableUI.SOURCE_BUILTIN);
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ok(normalizedWidget, "Widget should be normalizable");
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if (!normalizedWidget) {
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return;
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}
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CustomizableUIBSPass.gPalette.set(testWidgetNew.id, normalizedWidget);
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let testWidgetOld = {
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id: "test-messing-with-default-placements-old",
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label: "Test messing with default placements - should NOT be inserted",
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defaultArea: CustomizableUI.AREA_NAVBAR,
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introducedInVersion: currentVersion,
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};
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normalizedWidget = CustomizableUIInternal.normalizeWidget(testWidgetOld,
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CustomizableUI.SOURCE_BUILTIN);
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ok(normalizedWidget, "Widget should be normalizable");
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if (!normalizedWidget) {
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return;
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}
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CustomizableUIBSPass.gPalette.set(testWidgetOld.id, normalizedWidget);
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// Now increase the version in the module:
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CustomizableUIBSPass.kVersion++;
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let hadSavedState = !!CustomizableUIBSPass.gSavedState
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if (!hadSavedState) {
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CustomizableUIBSPass.gSavedState = {currentVersion: CustomizableUIBSPass.kVersion - 1};
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}
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// Then call the re-init routine so we re-add the builtin widgets
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CustomizableUIInternal._introduceNewBuiltinWidgets();
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is(gFuturePlacements.size, 1,
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"Should have 1 more future placement");
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let haveNavbarPlacements = gFuturePlacements.has(CustomizableUI.AREA_NAVBAR);
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ok(haveNavbarPlacements, "Should have placements for nav-bar");
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if (haveNavbarPlacements) {
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let placements = [...gFuturePlacements.get(CustomizableUI.AREA_NAVBAR)];
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// Ignore widgets that are placed using the pref facility and not the
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// versioned facility. They're independent of kVersion and the saved
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// state's current version, so they may be present in the placements.
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for (let i = 0; i < placements.length; ) {
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if (placements[i] == testWidgetNew.id) {
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i++;
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continue;
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}
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let pref = "browser.toolbarbuttons.introduced." + placements[i];
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let introduced = false;
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try {
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introduced = Services.prefs.getBoolPref(pref);
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} catch (ex) {}
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if (!introduced) {
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i++;
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continue;
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}
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placements.splice(i, 1);
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}
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is(placements.length, 1, "Should have 1 newly placed widget in nav-bar");
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is(placements[0], testWidgetNew.id, "Should have our test widget to be placed in nav-bar");
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}
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gFuturePlacements.delete(CustomizableUI.AREA_NAVBAR);
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CustomizableUIBSPass.kVersion--;
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gPalette.delete(testWidgetNew.id);
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gPalette.delete(testWidgetOld.id);
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if (!hadSavedState) {
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CustomizableUIBSPass.gSavedState = null;
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}
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}
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