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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2021-02-13 23:13:53 -0500
committerGitHub <noreply@github.com>2021-02-13 23:13:53 -0500
commit7a74c3c31ece7788e82c46f22cb4327ffe08307a (patch)
tree7d4aee53b1dab15bdf317729ee1559291c04a4b2 /ext/fg/js/popup-factory.js
parent6a271e067fa917614f4c81f473533e24c6d04404 (diff)
Move fg/js (#1384)
* Move fg/js/frame-ancestry-handler.js to js/comm/frame-ancestry-handler.js * Move fg/js/frame-offset-forwarder.js to js/comm/frame-offset-forwarder.js * Move fg/js/dom-text-scanner.js to js/dom/dom-text-scanner.js * Move fg/js/text-source-element.js to js/dom/text-source-element.js * Move fg/js/text-source-range.js to js/dom/text-source-range.js * Move fg/js/float-main.js to js/display/popup-main.js * Move fg/js/content-script-main.js to js/app/content-script-main.js * Move fg/js/frontend.js to js/app/frontend.js * Move fg/js/popup-factory.js to js/app/popup-factory.js * Move fg/js/popup-proxy.js to js/app/popup-proxy.js * Move fg/js/popup-window.js to js/app/popup-window.js * Move fg/js/popup.js to js/app/popup.js
Diffstat (limited to 'ext/fg/js/popup-factory.js')
-rw-r--r--ext/fg/js/popup-factory.js319
1 files changed, 0 insertions, 319 deletions
diff --git a/ext/fg/js/popup-factory.js b/ext/fg/js/popup-factory.js
deleted file mode 100644
index 7571d7ab..00000000
--- a/ext/fg/js/popup-factory.js
+++ /dev/null
@@ -1,319 +0,0 @@
-/*
- * Copyright (C) 2019-2021 Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-
-/* global
- * FrameOffsetForwarder
- * Popup
- * PopupProxy
- * PopupWindow
- * api
- */
-
-class PopupFactory {
- constructor(frameId) {
- this._frameId = frameId;
- this._frameOffsetForwarder = new FrameOffsetForwarder(frameId);
- this._popups = new Map();
- this._allPopupVisibilityTokenMap = new Map();
- }
-
- // Public functions
-
- prepare() {
- this._frameOffsetForwarder.prepare();
- api.crossFrame.registerHandlers([
- ['getOrCreatePopup', {async: true, handler: this._onApiGetOrCreatePopup.bind(this)}],
- ['setOptionsContext', {async: true, handler: this._onApiSetOptionsContext.bind(this)}],
- ['hide', {async: false, handler: this._onApiHide.bind(this)}],
- ['isVisible', {async: true, handler: this._onApiIsVisibleAsync.bind(this)}],
- ['setVisibleOverride', {async: true, handler: this._onApiSetVisibleOverride.bind(this)}],
- ['clearVisibleOverride', {async: true, handler: this._onApiClearVisibleOverride.bind(this)}],
- ['containsPoint', {async: true, handler: this._onApiContainsPoint.bind(this)}],
- ['showContent', {async: true, handler: this._onApiShowContent.bind(this)}],
- ['setCustomCss', {async: false, handler: this._onApiSetCustomCss.bind(this)}],
- ['clearAutoPlayTimer', {async: false, handler: this._onApiClearAutoPlayTimer.bind(this)}],
- ['setContentScale', {async: false, handler: this._onApiSetContentScale.bind(this)}],
- ['updateTheme', {async: false, handler: this._onApiUpdateTheme.bind(this)}],
- ['setCustomOuterCss', {async: false, handler: this._onApiSetCustomOuterCss.bind(this)}],
- ['popup.getFrameSize', {async: true, handler: this._onApiGetFrameSize.bind(this)}],
- ['popup.setFrameSize', {async: true, handler: this._onApiSetFrameSize.bind(this)}]
- ]);
- }
-
- async getOrCreatePopup({
- frameId=null,
- id=null,
- parentPopupId=null,
- depth=null,
- popupWindow=false,
- childrenSupported=false
- }) {
- // Find by existing id
- if (id !== null) {
- const popup = this._popups.get(id);
- if (typeof popup !== 'undefined') {
- return popup;
- }
- }
-
- // Find by existing parent id
- let parent = null;
- if (parentPopupId !== null) {
- parent = this._popups.get(parentPopupId);
- if (typeof parent !== 'undefined') {
- const popup = parent.child;
- if (popup !== null) {
- return popup;
- }
- } else {
- parent = null;
- }
- }
-
- // Depth
- if (parent !== null) {
- if (depth !== null) {
- throw new Error('Depth cannot be set when parent exists');
- }
- depth = parent.depth + 1;
- } else if (depth === null) {
- depth = 0;
- }
-
- if (popupWindow) {
- // New unique id
- if (id === null) {
- id = generateId(16);
- }
- const popup = new PopupWindow({
- id,
- depth,
- frameId: this._frameId
- });
- this._popups.set(id, popup);
- return popup;
- } else if (frameId === this._frameId) {
- // New unique id
- if (id === null) {
- id = generateId(16);
- }
- const popup = new Popup({
- id,
- depth,
- frameId: this._frameId,
- childrenSupported
- });
- if (parent !== null) {
- if (parent.child !== null) {
- throw new Error('Parent popup already has a child');
- }
- popup.parent = parent;
- parent.child = popup;
- }
- this._popups.set(id, popup);
- popup.prepare();
- return popup;
- } else {
- if (frameId === null) {
- throw new Error('Invalid frameId');
- }
- const useFrameOffsetForwarder = (parentPopupId === null);
- ({id, depth, frameId} = await api.crossFrame.invoke(frameId, 'getOrCreatePopup', {
- id,
- parentPopupId,
- frameId,
- childrenSupported
- }));
- const popup = new PopupProxy({
- id,
- depth,
- frameId,
- frameOffsetForwarder: useFrameOffsetForwarder ? this._frameOffsetForwarder : null
- });
- this._popups.set(id, popup);
- return popup;
- }
- }
-
- async setAllVisibleOverride(value, priority) {
- const promises = [];
- const errors = [];
- for (const popup of this._popups.values()) {
- const promise = popup.setVisibleOverride(value, priority)
- .then(
- (token) => ({popup, token}),
- (error) => { errors.push(error); return null; }
- );
- promises.push(promise);
- }
-
- const results = (await Promise.all(promises)).filter(({token}) => token !== null);
-
- if (errors.length === 0) {
- const token = generateId(16);
- this._allPopupVisibilityTokenMap.set(token, results);
- return token;
- }
-
- // Revert on error
- await this._revertPopupVisibilityOverrides(results);
- throw errors[0];
- }
-
- async clearAllVisibleOverride(token) {
- const results = this._allPopupVisibilityTokenMap.get(token);
- if (typeof results === 'undefined') { return false; }
-
- this._allPopupVisibilityTokenMap.delete(token);
- await this._revertPopupVisibilityOverrides(results);
- return true;
- }
-
- // API message handlers
-
- async _onApiGetOrCreatePopup(details) {
- const popup = await this.getOrCreatePopup(details);
- return {
- id: popup.id,
- depth: popup.depth,
- frameId: popup.frameId
- };
- }
-
- async _onApiSetOptionsContext({id, optionsContext, source}) {
- const popup = this._getPopup(id);
- return await popup.setOptionsContext(optionsContext, source);
- }
-
- _onApiHide({id, changeFocus}) {
- const popup = this._getPopup(id);
- return popup.hide(changeFocus);
- }
-
- async _onApiIsVisibleAsync({id}) {
- const popup = this._getPopup(id);
- return await popup.isVisible();
- }
-
- async _onApiSetVisibleOverride({id, value, priority}) {
- const popup = this._getPopup(id);
- return await popup.setVisibleOverride(value, priority);
- }
-
- async _onApiClearVisibleOverride({id, token}) {
- const popup = this._getPopup(id);
- return await popup.clearVisibleOverride(token);
- }
-
- async _onApiContainsPoint({id, x, y}) {
- const popup = this._getPopup(id);
- [x, y] = this._convertPopupPointToRootPagePoint(popup, x, y);
- return await popup.containsPoint(x, y);
- }
-
- async _onApiShowContent({id, details, displayDetails}) {
- const popup = this._getPopup(id);
- if (!this._popupCanShow(popup)) { return; }
-
- const {elementRect} = details;
- if (typeof elementRect !== 'undefined') {
- details.elementRect = this._convertJsonRectToDOMRect(popup, elementRect);
- }
-
- return await popup.showContent(details, displayDetails);
- }
-
- _onApiSetCustomCss({id, css}) {
- const popup = this._getPopup(id);
- return popup.setCustomCss(css);
- }
-
- _onApiClearAutoPlayTimer({id}) {
- const popup = this._getPopup(id);
- return popup.clearAutoPlayTimer();
- }
-
- _onApiSetContentScale({id, scale}) {
- const popup = this._getPopup(id);
- return popup.setContentScale(scale);
- }
-
- _onApiUpdateTheme({id}) {
- const popup = this._getPopup(id);
- return popup.updateTheme();
- }
-
- _onApiSetCustomOuterCss({id, css, useWebExtensionApi}) {
- const popup = this._getPopup(id);
- return popup.setCustomOuterCss(css, useWebExtensionApi);
- }
-
- async _onApiGetFrameSize({id}) {
- const popup = this._getPopup(id);
- return await popup.getFrameSize();
- }
-
- async _onApiSetFrameSize({id, width, height}) {
- const popup = this._getPopup(id);
- return await popup.setFrameSize(width, height);
- }
-
- // Private functions
-
- _getPopup(id) {
- const popup = this._popups.get(id);
- if (typeof popup === 'undefined') {
- throw new Error(`Invalid popup ID ${id}`);
- }
- return popup;
- }
-
- _convertJsonRectToDOMRect(popup, jsonRect) {
- const [x, y] = this._convertPopupPointToRootPagePoint(popup, jsonRect.x, jsonRect.y);
- return new DOMRect(x, y, jsonRect.width, jsonRect.height);
- }
-
- _convertPopupPointToRootPagePoint(popup, x, y) {
- const parent = popup.parent;
- if (parent !== null) {
- const popupRect = parent.getFrameRect();
- x += popupRect.x;
- y += popupRect.y;
- }
- return [x, y];
- }
-
- _popupCanShow(popup) {
- const parent = popup.parent;
- return parent === null || parent.isVisibleSync();
- }
-
- async _revertPopupVisibilityOverrides(overrides) {
- const promises = [];
- for (const value of overrides) {
- if (value === null) { continue; }
- const {popup, token} = value;
- const promise = popup.clearVisibleOverride(token)
- .then(
- (v) => v,
- () => false
- );
- promises.push(promise);
- }
- return await Promise.all(promises);
- }
-}