Question

我正在使用PhoneGap（Cordova 1.6.1）开发Android应用程序。当我调用相机API时，我的应用程序崩溃了，并且我收到了诸如“showStatusIcon on inactive InputConnection”之类的日志消息。我使用以下方法来调用相机：

function capturePhoto() {
      // Take picture using device camera and retrieve image as base64-encoded string
      navigator.camera.getPicture(onPhotoDataSuccess, onFail, { quality: 50,
        destinationType: destinationType.DATA_URL });
    }


 function onPhotoDataSuccess(imageData) {        
      var smallImage = document.getElementById('smallImage'); 
      smallImage.style.display = 'block';      
     smallImage.src = "data:image/jpeg;base64," + imageData;    
    }

function onFail(message) {
  alert('Failed because: ' + message);
}

Answer 1

我已经像这样使用它，它对我来说很好。请检查 -

document.addEventListener("deviceready",onDeviceReady,false);

function onDeviceReady() {

console.log("CORDOVA IS WORKING:::");
}

        function capturePhoto()
{
navigator.camera.getPicture(onSuccess, onFail, { quality: 50, 
destinationType: Camera.DestinationType.FILE_URI }); 
}

function onSuccess(imageURI) {
var image = document.getElementById('myImage');
image.src = imageURI;
}

function onFail(message) {
alert('Failed because: ' + message);
}    
</script>

Answer 2

在我的activity类的onCreate方法中，我设置了一个Javascript接口：

appView.addJavascriptInterface(this, "GC");

我已经创建了一种清理垃圾收集器的方法：

public void cleanGC() {
        System.gc();
    }

在我的.js文件中，我之前调用上一个方法来调用相机或图片库：

GC.cleanGC();

Phonegap相机应用程序崩溃

2 个答案: