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058dce8bba
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D35895 --HG-- extra : source : e786ed0773342d7c897007bb1be5a101945b894a
74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
const { XPCOMUtils } = ChromeUtils.import(
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"resource://gre/modules/XPCOMUtils.jsm"
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);
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const AndroidEvents = {
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VIEW_CLICKED: 0x01,
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VIEW_LONG_CLICKED: 0x02,
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VIEW_SELECTED: 0x04,
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VIEW_FOCUSED: 0x08,
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VIEW_TEXT_CHANGED: 0x10,
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WINDOW_STATE_CHANGED: 0x20,
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VIEW_HOVER_ENTER: 0x80,
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VIEW_HOVER_EXIT: 0x100,
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WINDOW_CONTENT_CHANGED: 0x800,
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VIEW_SCROLLED: 0x1000,
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VIEW_TEXT_SELECTION_CHANGED: 0x2000,
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ANNOUNCEMENT: 0x4000,
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VIEW_ACCESSIBILITY_FOCUSED: 0x8000,
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VIEW_TEXT_TRAVERSED_AT_MOVEMENT_GRANULARITY: 0x20000,
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};
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function ConstantsMap(aObject, aPrefix, aMap = {}, aModifier = null) {
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let offset = aPrefix.length;
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for (var name in aObject) {
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if (name.indexOf(aPrefix) === 0) {
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aMap[name.slice(offset)] = aModifier
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? aModifier(aObject[name])
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: aObject[name];
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}
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}
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return aMap;
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}
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XPCOMUtils.defineLazyGetter(this, "Roles", function() {
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return ConstantsMap(Ci.nsIAccessibleRole, "ROLE_");
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});
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XPCOMUtils.defineLazyGetter(this, "Events", function() {
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return ConstantsMap(Ci.nsIAccessibleEvent, "EVENT_");
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});
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XPCOMUtils.defineLazyGetter(this, "Relations", function() {
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return ConstantsMap(Ci.nsIAccessibleRelation, "RELATION_");
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});
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XPCOMUtils.defineLazyGetter(this, "Prefilters", function() {
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return ConstantsMap(Ci.nsIAccessibleTraversalRule, "PREFILTER_");
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});
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XPCOMUtils.defineLazyGetter(this, "Filters", function() {
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return ConstantsMap(Ci.nsIAccessibleTraversalRule, "FILTER_");
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});
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XPCOMUtils.defineLazyGetter(this, "States", function() {
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let statesMap = ConstantsMap(Ci.nsIAccessibleStates, "STATE_", {}, val => {
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return { base: val, extended: 0 };
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});
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ConstantsMap(Ci.nsIAccessibleStates, "EXT_STATE_", statesMap, val => {
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return { base: 0, extended: val };
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});
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return statesMap;
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});
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var EXPORTED_SYMBOLS = [
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"Roles",
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"Events",
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"Relations",
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"Filters",
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"States",
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"Prefilters",
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"AndroidEvents",
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];
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