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rm demo.html js code
1 parent 239f03b commit bd56145

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WKWebViewJavascriptBridgeDemo/Demo.html

Lines changed: 0 additions & 94 deletions
Original file line numberDiff line numberDiff line change
@@ -51,100 +51,6 @@ <h1>Demo</h1>
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})
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}
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})
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;(function() {
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if (window.WKWebViewJavascriptBridge) {
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return;
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}
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if (!window.onerror) {
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window.onerror = function(msg, url, line) {
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console.log("WKWebViewJavascriptBridge: ERROR:" + msg + "@" + url + ":" + line);
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}
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}
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window.WKWebViewJavascriptBridge = {
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registerHandler: registerHandler,
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callHandler: callHandler,
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_fetchQueue: _fetchQueue,
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_handleMessageFromiOS: _handleMessageFromiOS
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};
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var sendMessageQueue = [];
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var messageHandlers = {};
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var responseCallbacks = {};
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var uniqueId = 1;
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function registerHandler(handlerName, handler) {
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messageHandlers[handlerName] = handler;
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}
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function callHandler(handlerName, data, responseCallback) {
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if (arguments.length == 2 && typeof data == 'function') {
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responseCallback = data;
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data = null;
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}
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_doSend({ handlerName:handlerName, data:data }, responseCallback);
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}
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function _doSend(message, responseCallback) {
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if (responseCallback) {
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var callbackID = 'cb_'+(uniqueId++)+'_'+new Date().getTime();
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responseCallbacks[callbackID] = responseCallback;
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message['callbackID'] = callbackID;
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}
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sendMessageQueue.push(message);
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window.webkit.messageHandlers.iOS_Native_FlushMessageQueue.postMessage(null)
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}
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function _fetchQueue() {
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var messageQueueString = JSON.stringify(sendMessageQueue);
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sendMessageQueue = [];
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return messageQueueString;
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}
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function _dispatchMessageFromiOS(messageJSON) {
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var message = JSON.parse(messageJSON);
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var messageHandler;
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var responseCallback;
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if (message.responseID) {
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responseCallback = responseCallbacks[message.responseID];
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if (!responseCallback) {
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return;
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}
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responseCallback(message.responseData);
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delete responseCallbacks[message.responseID];
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} else {
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if (message.callbackID) {
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var callbackResponseId = message.callbackID;
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responseCallback = function(responseData) {
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_doSend({ handlerName:message.handlerName, responseID:callbackResponseId, responseData:responseData });
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};
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}
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var handler = messageHandlers[message.handlerName];
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if (!handler) {
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console.log("WKWebViewJavascriptBridge: WARNING: no handler for message from iOS:", message);
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} else {
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handler(message.data, responseCallback);
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}
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}
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}
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function _handleMessageFromiOS(messageJSON) {
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_dispatchMessageFromiOS(messageJSON);
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}
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setTimeout(_callWVJBCallbacks, 0);
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function _callWVJBCallbacks() {
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var callbacks = window.WKWVJBCallbacks;
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delete window.WKWVJBCallbacks;
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for (var i = 0; i < callbacks.length; i++) {
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callbacks[i](WKWebViewJavascriptBridge);
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}
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}
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})();
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</script>
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<div id='buttons'></div> <div id='log'></div>
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</body></html>

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