Question

在Chrome（Canary）上测试Android应用时，我偶然发现了这个问题。

我正在使用

尝试ACTION_SEND内容（json文本文件）

String tempFile = <path_to_file>;
Uri contentUri = FileProvider.getUriForFile(this, "<app.namespace>", tempFile);
baseIntent.setAction(Intent.ACTION_SEND);
baseIntent.setType("application/json");
baseIntent.putExtra(Intent.EXTRA_SUBJECT, contentUri.getLastPathSegment());
baseIntent.putExtra(Intent.EXTRA_STREAM, contentUri);
baseIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);

Intent chooser = Intent.createChooser(baseIntent, "Hello!");

startActivityForResult(chooser, 1234);

在实际设备中，这项工作效果很好，但作为Chrome应用，它会在选择＆＃34; Arc＆＃34;之后导致崩溃。来自意图选择器。

我无法让日志工作。

在Chrome日志中，我找到了这个堆栈跟踪：

[6128:5632:0806/153905:INFO:CONSOLE(38)] "stack_trace: java.lang.RuntimeException
    at android.os.Process$1.run(Process.java:536)
Caused by java.lang.reflect.InvocationTargetException
    at java.lang.reflect.Method.invoke(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:372)
    at android.os.Process$1.run(Process.java:529)
Caused by java.lang.RuntimeException
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2385)
    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2447)
    at android.app.ActivityThread.access$800(ActivityThread.java:153)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1320)
    at android.os.Handler.dispatchMessage(Handler.java:102)
    at android.os.Looper.loop(Looper.java:154)
    at android.app.ActivityThread.main(ActivityThread.java:5510)
    ...3 more
Caused by android.database.CursorIndexOutOfBoundsException
    at android.database.MatrixCursor.get(MatrixCursor.java:66)
    at android.database.MatrixCursor.getString(MatrixCursor.java:254)
    at android.database.CursorWrapper.getString(CursorWrapper.java:114)
    at org.chromium.arc.helper.SendIntentHandler.getSuggestNameFromUri(SendIntentHandler.java:540)
    at org.chromium.arc.helper.SendIntentHandler.getSuggestName(SendIntentHandler.java:588)
    at org.chromium.arc.helper.SendIntentHandler.saveToExternalFile(SendIntentHandler.java:615)
    at org.chromium.arc.helper.SendIntentHandler.run(SendIntentHandler.java:638)
    at org.chromium.arc.helper.ArcActivity.onCreate(ArcActivity.java:56)
    at android.app.Activity.performCreate(Activity.java:5953)
    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)
    ...9 more
", source: chrome-extension://goanhijinjeebfniolhakmhgodjiflod/_modules/mfaihdlpglflfgpfjcifdjdjcckigekc/gen_main.min.js (38)

但它与我的代码没有直接关系。

我做错了什么？

ARC Welder在ACTION_SEND上崩溃

0 个答案: