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Implements the LOAD_URL Native->JS bridge mode

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(without keyboard work-around)
This commit is contained in:
Andrew Grieve 2012-08-21 11:36:54 -04:00
parent b40eb0a454
commit 7fa4515c28
1 changed files with 14 additions and 1 deletions
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15
framework/src/org/apache/cordova/NativeToJsMessageQueue.java
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@ -47,9 +47,10 @@ public class NativeToJsMessageQueue {
private BridgeMode[] registeredListeners; private BridgeMode[] registeredListeners;
public NativeToJsMessageQueue(CordovaWebView webView) { public NativeToJsMessageQueue(CordovaWebView webView) {
registeredListeners = new BridgeMode[2]; registeredListeners = new BridgeMode[3];
registeredListeners[0] = null; registeredListeners[0] = null;
registeredListeners[1] = new CallbackBridgeMode(webView); registeredListeners[1] = new CallbackBridgeMode(webView);
registeredListeners[2] = new LoadUrlBridgeMode(webView);
reset(); reset();
// POLLING: 0, // POLLING: 0,
// HANGING_GET: 1, // HANGING_GET: 1,
@ -148,6 +149,7 @@ public class NativeToJsMessageQueue {
void onNativeToJsMessageAvailable(NativeToJsMessageQueue queue); void onNativeToJsMessageAvailable(NativeToJsMessageQueue queue);
} }
/** Uses a local server to send messages to JS via an XHR */
private static class CallbackBridgeMode implements BridgeMode { private static class CallbackBridgeMode implements BridgeMode {
private CordovaWebView webView; private CordovaWebView webView;
public CallbackBridgeMode(CordovaWebView webView) { public CallbackBridgeMode(CordovaWebView webView) {
@ -160,4 +162,15 @@ public class NativeToJsMessageQueue {
} }
} }
/** Uses webView.loadUrl("javascript:") to execute messages. */
public static class LoadUrlBridgeMode implements BridgeMode {
private CordovaWebView webView;
public LoadUrlBridgeMode(CordovaWebView webView) {
this.webView = webView;
}
public void onNativeToJsMessageAvailable(NativeToJsMessageQueue queue) {
webView.loadUrlNow("javascript:" + queue.popAll());
}
}
} }