From 7b02207537d35bfa1714bf8beafc921f717d100a Mon Sep 17 00:00:00 2001
From: 单军华
Date: Wed, 11 Jul 2018 10:47:42 +0800
Subject: [PATCH] 首次上传
---
screendisplay/Pods/MagicWindowSDK/MagicWindowSDK/MagicWindowSDK/MagicWindow.bundle/Contents/Resources/MWWebViewJavascriptBridge.js.txt | 121 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 121 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/MagicWindowSDK/MagicWindowSDK/MagicWindowSDK/MagicWindow.bundle/Contents/Resources/MWWebViewJavascriptBridge.js.txt b/screendisplay/Pods/MagicWindowSDK/MagicWindowSDK/MagicWindowSDK/MagicWindow.bundle/Contents/Resources/MWWebViewJavascriptBridge.js.txt
new file mode 100755
index 0000000..d0c4a44
--- /dev/null
+++ b/screendisplay/Pods/MagicWindowSDK/MagicWindowSDK/MagicWindowSDK/MagicWindow.bundle/Contents/Resources/MWWebViewJavascriptBridge.js.txt
@@ -0,0 +1,121 @@
+;(function() {
+ if (window.WebViewJavascriptBridge) { return }
+ var messagingIframe
+ var sendMessageQueue = []
+ var receiveMessageQueue = []
+ var messageHandlers = {}
+
+ var MESSAGE_SEPARATOR = '__WVJB_MESSAGE_SEPERATOR__'
+ var CUSTOM_PROTOCOL_SCHEME = 'wvjbscheme'
+ var QUEUE_HAS_MESSAGE = '__WVJB_QUEUE_MESSAGE__'
+
+ var responseCallbacks = {}
+ var uniqueId = 1
+
+ function _createQueueReadyIframe(doc) {
+ messagingIframe = doc.createElement('iframe')
+ messagingIframe.style.display = 'none'
+ doc.documentElement.appendChild(messagingIframe)
+ }
+
+ function init(messageHandler) {
+ if (WebViewJavascriptBridge._messageHandler) { throw new Error('WebViewJavascriptBridge.init called twice') }
+ WebViewJavascriptBridge._messageHandler = messageHandler
+ var receivedMessages = receiveMessageQueue
+ receiveMessageQueue = null
+ for (var i=0; i<receivedMessages.length; i++) {
+ _dispatchMessageFromObjC(receivedMessages[i])
+ }
+ }
+
+ function send(data, responseCallback) {
+ _doSend({ data:data }, responseCallback)
+ }
+
+ function registerHandler(handlerName, handler) {
+ messageHandlers[handlerName] = handler
+ }
+
+ function callHandler(handlerName, data, responseCallback) {
+ _doSend({ data:data, handlerName:handlerName }, responseCallback)
+ }
+
+ function _doSend(message, responseCallback) {
+ if (responseCallback) {
+ var callbackId = 'js_cb_'+(uniqueId++)
+ responseCallbacks[callbackId] = responseCallback
+ message['callbackId'] = callbackId
+ }
+ sendMessageQueue.push(JSON.stringify(message))
+ messagingIframe.src = CUSTOM_PROTOCOL_SCHEME + '://' + QUEUE_HAS_MESSAGE
+ }
+
+ function _fetchQueue() {
+ var messageQueueString = sendMessageQueue.join(MESSAGE_SEPARATOR)
+ sendMessageQueue = []
+ return messageQueueString
+ }
+
+ function _dispatchMessageFromObjC(messageJSON) {
+ setTimeout(function _timeoutDispatchMessageFromObjC() {
+ var message = JSON.parse(messageJSON)
+ var messageHandler
+ if (message.responseId) {
+ var responseCallback = responseCallbacks[message.responseId]
+
+ responseCallback(message.error, message.responseData)
+ delete responseCallbacks[message.responseId]
+ } else {
+ var response
+ if (message.callbackId) {
+ var callbackResponseId = message.callbackId
+ response = {
+ respondWith: function(responseData) {
+ _doSend({ responseId:callbackResponseId, responseData:responseData })
+ },
+ respondWithError: function(error) {
+ _doSend({ responseId:callbackResponseId, error:error })
+ }
+ }
+ }
+
+ var handler = WebViewJavascriptBridge._messageHandler
+
+ if (message.handlerName) {
+ handler = messageHandlers[message.handlerName]
+ }
+
+ try {
+ handler(message.data, response)
+ } catch(exception) {
+ console.log("WebViewJavascriptBridge: WARNING: javascript handler threw.", message, exception)
+ }
+ }
+ })
+ }
+
+ function _handleMessageFromObjC(messageJSON) {
+
+ if (receiveMessageQueue) {
+ receiveMessageQueue.push(messageJSON)
+ } else {
+ _dispatchMessageFromObjC(messageJSON)
+ }
+ }
+
+ window.WebViewJavascriptBridge = {
+ init: init,
+ send: send,
+ registerHandler: registerHandler,
+ callHandler: callHandler,
+ _fetchQueue: _fetchQueue,
+ _handleMessageFromObjC: _handleMessageFromObjC
+ }
+
+ var doc = document
+ _createQueueReadyIframe(doc)
+ var readyEvent = doc.createEvent('Events')
+ readyEvent.initEvent('WebViewJavascriptBridgeReady')
+ readyEvent.bridge = WebViewJavascriptBridge
+ doc.dispatchEvent(readyEvent)
+})();
--
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