diff options
Diffstat (limited to 'ext/fg/js/content-script-main.js')
-rw-r--r-- | ext/fg/js/content-script-main.js | 152 |
1 files changed, 18 insertions, 134 deletions
diff --git a/ext/fg/js/content-script-main.js b/ext/fg/js/content-script-main.js index c31cde3f..c4aa1bca 100644 --- a/ext/fg/js/content-script-main.js +++ b/ext/fg/js/content-script-main.js @@ -16,147 +16,31 @@ */ /* global - * DOM - * FrameOffsetForwarder * Frontend * PopupFactory - * PopupProxy * api */ -async function createPopupFactory() { - const {frameId} = await api.frameInformationGet(); - if (typeof frameId !== 'number') { - const error = new Error('Failed to get frameId'); - yomichan.logError(error); - throw error; - } - - const popupFactory = new PopupFactory(frameId); - await popupFactory.prepare(); - return popupFactory; -} - -async function createIframePopupProxy(frameOffsetForwarder, setDisabled) { - const rootPopupInformationPromise = yomichan.getTemporaryListenerResult( - chrome.runtime.onMessage, - ({action, params}, {resolve}) => { - if (action === 'rootPopupInformation') { - resolve(params); - } - } - ); - api.broadcastTab('rootPopupRequestInformationBroadcast'); - const {popupId, frameId: parentFrameId} = await rootPopupInformationPromise; - - const popup = new PopupProxy(popupId, 0, null, parentFrameId, frameOffsetForwarder); - popup.on('offsetNotFound', setDisabled); - await popup.prepare(); - - return popup; -} - -async function getOrCreatePopup(depth, popupFactory) { - return popupFactory.getOrCreatePopup(null, null, depth); -} - -async function createPopupProxy(depth, id, parentFrameId) { - const popup = new PopupProxy(null, depth + 1, id, parentFrameId); - await popup.prepare(); - - return popup; -} - (async () => { - api.forwardLogsToBackend(); - await yomichan.prepare(); - - const data = window.frontendInitializationData || {}; - const {id, depth=0, parentFrameId, url=window.location.href, proxy=false, isSearchPage=false} = data; - - const isIframe = !proxy && (window !== window.parent); - - const popups = { - iframe: null, - proxy: null, - normal: null - }; + try { + api.forwardLogsToBackend(); + await yomichan.prepare(); - let frontend = null; - let frontendPreparePromise = null; - let frameOffsetForwarder = null; - let popupFactoryPromise = null; - - let iframePopupsInRootFrameAvailable = true; - - const disableIframePopupsInRootFrame = () => { - iframePopupsInRootFrameAvailable = false; - applyOptions(); - }; - - let urlUpdatedAt = 0; - let popupProxyUrlCached = url; - const getPopupProxyUrl = async () => { - const now = Date.now(); - if (popups.proxy !== null && now - urlUpdatedAt > 500) { - popupProxyUrlCached = await popups.proxy.getUrl(); - urlUpdatedAt = now; + const {frameId} = await api.frameInformationGet(); + if (typeof frameId !== 'number') { + throw new Error('Failed to get frameId'); } - return popupProxyUrlCached; - }; - - const applyOptions = async () => { - const optionsContext = { - depth: isSearchPage ? 0 : depth, - url: proxy ? await getPopupProxyUrl() : window.location.href - }; - const options = await api.optionsGet(optionsContext); - if (!proxy && frameOffsetForwarder === null) { - frameOffsetForwarder = new FrameOffsetForwarder(); - frameOffsetForwarder.prepare(); - } - - let popup; - if (isIframe && options.general.showIframePopupsInRootFrame && DOM.getFullscreenElement() === null && iframePopupsInRootFrameAvailable) { - popup = popups.iframe || await createIframePopupProxy(frameOffsetForwarder, disableIframePopupsInRootFrame); - popups.iframe = popup; - } else if (proxy) { - popup = popups.proxy || await createPopupProxy(depth, id, parentFrameId); - popups.proxy = popup; - } else { - popup = popups.normal; - if (!popup) { - if (popupFactoryPromise === null) { - popupFactoryPromise = createPopupFactory(); - } - const popupFactory = await popupFactoryPromise; - const popupNormal = await getOrCreatePopup(depth, popupFactory); - popups.normal = popupNormal; - popup = popupNormal; - } - } - - if (frontend === null) { - const getUrl = proxy ? getPopupProxyUrl : null; - frontend = new Frontend(popup, getUrl); - frontendPreparePromise = frontend.prepare(); - await frontendPreparePromise; - } else { - await frontendPreparePromise; - if (isSearchPage) { - const disabled = !options.scanning.enableOnSearchPage; - frontend.setDisabledOverride(disabled); - } - - if (isIframe) { - await frontend.setPopup(popup); - } - } - }; - - yomichan.on('optionsUpdated', applyOptions); - window.addEventListener('fullscreenchange', applyOptions, false); - - await applyOptions(); + const popupFactory = new PopupFactory(frameId); + await popupFactory.prepare(); + + const frontend = new Frontend( + frameId, + popupFactory, + {} + ); + await frontend.prepare(); + } catch (e) { + yomichan.logError(e); + } })(); |