First of all, thanks for your great work.
FYI, in your plugin code you use "sendJavascript" which is deprecated in CordovaWebView.java where i can see:
/*
* Send JavaScript statement back to JavaScript.
* Deprecated (https://issues.apache.org/jira/browse/CB-6851)
* Instead of executing snippets of JS, you should use the exec bridge
* to create a Java->JS communication channel.
* To do this:
* 1. Within plugin.xml (to have your JS run before deviceready):
*
* 2. Within your .js (call exec on start-up):
* require('cordova/channel').onCordovaReady.subscribe(function() {
* require('cordova/exec')(win, null, 'Plugin', 'method', []);
* function win(message) {
* ... process message from java here ...
* }
* });
* 3. Within your .java:
* PluginResult dataResult = new PluginResult(PluginResult.Status.OK, CODE);
* dataResult.setKeepCallback(true);
* savedCallbackContext.sendPluginResult(dataResult);
/
Maybe this is the cause that sometimes the follow warning is raised by function "emitAllRoutes":
"W/PluginManager﹕ THREAD WARNING: exec() call to Chromecast.emitAllRoutes blocked the main thread for 21ms. Plugin should use CordovaInterface.getThreadPool().".
kibotu
commented
8 years ago
First of all, thanks for your great work. FYI, in your plugin code you use "sendJavascript" which is deprecated in CordovaWebView.java where i can see: /* * Send JavaScript statement back to JavaScript. * Deprecated (https://issues.apache.org/jira/browse/CB-6851) * Instead of executing snippets of JS, you should use the exec bridge * to create a Java->JS communication channel. * To do this: * 1. Within plugin.xml (to have your JS run before deviceready): *
http://www.donmarges.io/thread-warning-exec-call-blocked-the-main-thread-plugin-should-use-cordovainterface-getthreadpool-cordova-plugin-warning/
PD: Sorry my bad english.