diff options
Diffstat (limited to 'ext/mixed/js/yomichan.js')
| -rw-r--r-- | ext/mixed/js/yomichan.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/mixed/js/yomichan.js b/ext/mixed/js/yomichan.js index 33870658..3ae905c3 100644 --- a/ext/mixed/js/yomichan.js +++ b/ext/mixed/js/yomichan.js @@ -48,12 +48,14 @@ const yomichan = (() => { } this._isExtensionUnloaded = false; + this._isReady = false; const {promise, resolve} = deferPromise(); this._isBackendPreparedPromise = promise; this._isBackendPreparedPromiseResolve = resolve; this._messageHandlers = new Map([ + ['isReady', {async: false, handler: this._onMessageIsReady.bind(this)}], ['backendPrepared', {async: false, handler: this._onMessageBackendPrepared.bind(this)}], ['getUrl', {async: false, handler: this._onMessageGetUrl.bind(this)}], ['optionsUpdated', {async: false, handler: this._onMessageOptionsUpdated.bind(this)}], @@ -72,6 +74,7 @@ const yomichan = (() => { } ready() { + this._isReady = true; this.sendMessage({action: 'yomichanCoreReady'}); return this._isBackendPreparedPromise; } @@ -268,6 +271,10 @@ const yomichan = (() => { return this.invokeMessageHandler(messageHandler, params, callback, sender); } + _onMessageIsReady() { + return this._isReady; + } + _onMessageBackendPrepared() { if (this._isBackendPreparedPromiseResolve === null) { return; } this._isBackendPreparedPromiseResolve(); |