我的Android应用中有一种奇怪的行为。当我第一次请求权限时，如Manifest.permission.GET_ACCOUNTS，我的应用程序关闭（没有崩溃），并出现权限对话框。
如果我拒绝了权限，请再次启动应用程序，单击片段中的按钮（需要权限才能继续），而不是第一次显示有理对话框而不是权限对话框。但我的应用程序再次关闭。如果我接受了许可，那么该应用就像预期的那样。
这种丑陋的行为会破坏用户的工作流程。
我也已经实现了Google自己推荐的请求权限，但遇到了同样的问题，所以我切换到了基于注释的PermissionsDispatcher API。
我使用Samsung Galaxy Note Edge和Android 6.0.1测试我的应用程序
如果我能为您提供更多信息，请与我们联系。
@RuntimePermissions
public class FragmentTest extends BasicFragment {
@OnShowRationale(Manifest.permission.GET_ACCOUNTS)
void showRationaleForAll(PermissionRequest request) {
new AlertDialog.Builder(getContext())
.setMessage("This function needs permissions to read your contacts.")
.setPositiveButton("YES", (dialog, button) -> request.proceed())
.setNegativeButton("NO", (dialog, button) -> request.cancel())
.show();
}
@NeedsPermission(Manifest.permission.GET_ACCOUNTS)
public void readContacts(){
// read contacts
}
@OnPermissionDenied(Manifest.permission.GET_ACCOUNTS)
void showDeniedForAccounts() {
Toast.makeText(getContext(), "disabled", Toast.LENGTH_LONG).show();
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
FragmentTestPermissionsDispatcher.onRequestPermissionsResult(this, requestCode, grantResults);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// ...
view.findViewById(R.id.imageButtonTest).setOnClickListener(clickListenerOnClickView -> {
testRequestPermission();
});
// ...
}
private void testRequestPermission(){
FragmentTestPermissionsDispatcher.readContactsWithCheck(this);
// ...
Dialog dialog = ...
dialog.show(); // <-- **this is the cause of the Exception in the log**
}
}
更新 - 没有过滤器的日志
单击后应用程序日志为空，这是没有过滤器的日志。 Dialog.show（）抛出日志末尾的异常。如果我删除对话框，我有同样的问题，应用程序关闭，权限对话框提示。
11-05 18:16:55.700 5239-5239/de.example.android.test D/FragmentTest: onClick - request permission
11-05 18:16:55.700 1304-3052/? D/GameManagerService: identifyGamePackage. com.android.packageinstaller
11-05 18:16:55.700 1304-3052/? D/MultiWindowPolicy: Gamemode - return 0, when calling identifyForegroundApp(com.android.packageinstaller)
11-05 18:16:55.700 1304-3052/? D/CustomFrequencyManagerService: acquireDVFSLockLocked : type : DVFS_MIN_LIMIT frequency : 1958400 uid : 1000 pid : 1304 pkgName : ACTIVITY_RESUME_BOOSTER@14
11-05 18:16:55.710 1304-3052/? D/ActivityManager: mDVFSHelper.acquire()
11-05 18:16:55.710 1304-3052/? V/WindowManager: addAppToken: AppWindowToken{1a4f27 token=Token{2b0ade6 ActivityRecord{b046441 u0 com.android.packageinstaller/.permission.ui.GrantPermissionsActivity t944}}} to stack=1 task=944 at 1
11-05 18:16:55.720 1304-3052/? D/InputDispatcher: Focused application set to: xxxx
11-05 18:16:55.720 1304-3052/? D/InputDispatcher: Focus left window: 5239
11-05 18:16:55.720 1304-1606/? D/PointerIcon: setMouseIconStyle1 pointerType: 1001 iconType:101 flag:0 pid:1304 uid:1000
11-05 18:16:55.720 1304-1606/? D/PointerIcon: setMouseCustomIcon IconType is same.101
11-05 18:16:55.720 1304-1606/? D/PointerIcon: setHoveringSpenIconStyle1 pointerType: 10001 iconType:1 flag:0 pid:1304 uid:1000
11-05 18:16:55.720 1304-1606/? D/PointerIcon: setHoveringSpenCustomIcon IconType is same.1
11-05 18:16:55.760 2895-2895/? I/CocktailBarVisibilityController: actCloseCocktail by Outside touch
11-05 18:16:55.760 2895-2895/? D/CocktailBarImmersivePolicy: updateCocktailBarVisibility onClose
11-05 18:16:55.760 1304-2354/? I/AbsCocktailBarStatePolicy: handleMessage: entry what = 1
11-05 18:16:55.760 5239-5239/de.example.android.test I/DialogEditTextWithSuggestedList: -> DialogGuestAccountInfo()
11-05 18:16:55.760 5239-5239/de.example.android.test D/ViewRootImpl: #1 mView = com.android.internal.policy.PhoneWindow$DecorView{bac10c V.ED..... R.....I. 0,0-0,0}
11-05 18:16:55.760 1304-3484/? D/ISSUE_DEBUG: InputChannelName : 6f2037d de.example.android.test/de.example.android.test.activities.init.ActivityCreateUser
11-05 18:16:55.770 441-441/? I/SurfaceFlinger: id=676 createSurf (257x257),1 flag=4, BctivityCre
11-05 18:16:55.770 1304-3052/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.780 1304-3052/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.790 5239-5239/de.example.android.test D/ActivityCreateUser: **********************************************
11-05 18:16:55.790 5239-5239/de.example.android.test D/ActivityCreateUser: onPause
11-05 18:16:55.800 1304-3054/? D/ActivityManager: Launching com.android.packageinstaller, updated priority
11-05 18:16:55.810 1304-1304/? D/GameManagerService: NotifyRunnable. pkg: com.android.packageinstaller, type: 4, isMinimized: false, isTunableApp: false
11-05 18:16:55.810 1304-1304/? D/GameManagerService: unexpected mPrevNotiType: -1
11-05 18:16:55.810 1304-1453/? V/MARsPolicyManager: updatePackagesScore PackageInfo name -- com.android.packageinstaller
11-05 18:16:55.810 2895-7024/? D/EdgeTaskManager: onTaskStarted : 1
11-05 18:16:55.810 2895-7024/? D/EdgeTaskManager: addItem
11-05 18:16:55.820 5239-5239/de.example.android.test W/DisplayListCanvas: DisplayListCanvas is started on unbinded RenderNode (without mOwningView)
11-05 18:16:55.820 2895-2895/? D/EdgeTaskManager: onUpdateScroll : 4
11-05 18:16:55.820 2895-2895/? D/EdgeTaskManager: add : 944, {com.android.packageinstaller/com.android.packageinstaller.permission.ui.GrantPermissionsActivity}
11-05 18:16:55.820 2895-2895/? D/EdgeTaskManager: updateLayout1 : 5
11-05 18:16:55.820 5239-5239/de.example.android.test W/DisplayListCanvas: DisplayListCanvas is started on unbinded RenderNode (without mOwningView)
11-05 18:16:55.830 1304-3050/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.870 1304-3483/? V/WindowStateAnimator: Finishing drawing window Window{6f2037d u0 d0 de.example.android.test/de.example.android.test.activities.init.ActivityCreateUser}: mDrawState=DRAW_PENDING
11-05 18:16:55.870 5239-5239/de.example.android.test D/ViewRootImpl: MSG_RESIZED_REPORT: ci=Rect(0, 0 - 0, 0) vi=Rect(0, 0 - 0, 0) or=1
11-05 18:16:55.870 1304-1606/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.870 1304-1606/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.880 441-441/? D/libEGL: eglInitialize EGLDisplay = 0xbee4d35c
11-05 18:16:55.880 1304-1606/? D/KnoxTimeoutHandler: notifyActivityDrawn [MsgParam] userId: 0 fullscreen is true showWhenlocked is false
11-05 18:16:55.880 1304-1304/? D/KnoxTimeoutHandler: activityDrawn [MsgParam] userId: 0 fullscreen is true showWhenlocked is false
11-05 18:16:55.890 5239-5239/de.example.android.test W/DisplayListCanvas: DisplayListCanvas is started on unbinded RenderNode (without mOwningView)
11-05 18:16:55.890 1304-1304/? I/KnoxTimeoutHandler: SD activityfalse
11-05 18:16:55.890 1304-2296/? V/WindowStateAnimator: Finishing drawing window Window{6f2037d u0 d0 de.example.android.test/de.example.android.test.activities.init.ActivityCreateUser}: mDrawState=HAS_DRAWN
11-05 18:16:55.890 441-441/? D/libEGL: eglInitialize EGLDisplay = 0xbee4d35c
11-05 18:16:55.910 6531-6531/? D/SecWifiDisplayUtil: Metadata value : none
11-05 18:16:55.910 6531-6531/? D/ViewRootImpl: #1 mView = com.android.internal.policy.PhoneWindow$DecorView{811e448 I.E...... R.....I. 0,0-0,0}
11-05 18:16:55.910 1304-2296/? D/ISSUE_DEBUG: InputChannelName : eb96b40 com.android.packageinstaller/com.android.packageinstaller.permission.ui.GrantPermissionsActivity
11-05 18:16:55.910 1304-3484/? D/ActivityManager: post active user change for 0 fullscreen false isFloatingActivity() false isHomeActivity() false
11-05 18:16:55.910 1304-3484/? D/KnoxTimeoutHandler: postActiveUserChange [MsgParam] userId: 0 fullscreen is false showWhenlocked is false
11-05 18:16:55.910 1304-1304/? D/KnoxTimeoutHandler: handleActiveUserChange [MsgParam] userId: 0 fullscreen is false showWhenlocked is false
11-05 18:16:55.910 1304-1304/? I/KnoxTimeoutHandler: Shared devices show user statefalse
11-05 18:16:55.910 1304-1304/? I/KnoxTimeoutHandler: Target Activity is not fullscreen. We will not show this activity0
11-05 18:16:55.920 441-441/? I/SurfaceFlinger: id=677 createSurf (193x193),1 flag=4, HrantPermis
11-05 18:16:55.920 1304-1457/? D/StatusBarManagerService: manageDisableList userId=0 what=0x0 pkg=Window{eb96b40 u0 d0 com.android.packageinstaller/com.android.packageinstaller.permission.ui.GrantPermissionsActivity}
11-05 18:16:55.920 1304-3054/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.920 2443-2443/? D/PhoneStatusBar: setSystemUiVisibility vis=8000 mask=ffffffff oldVal=8600 newVal=8000 diff=600
11-05 18:16:55.930 1304-3054/? D/InputDispatcher: Focus entered window: 6531
11-05 18:16:55.930 1304-3054/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.930 1304-1606/? D/PointerIcon: setMouseIconStyle1 pointerType: 1001 iconType:101 flag:0 pid:1304 uid:1000
11-05 18:16:55.930 1304-1606/? D/PointerIcon: setMouseCustomIcon IconType is same.101
11-05 18:16:55.930 1304-1606/? D/PointerIcon: setHoveringSpenIconStyle1 pointerType: 10001 iconType:1 flag:0 pid:1304 uid:1000
11-05 18:16:55.930 1304-1606/? D/PointerIcon: setHoveringSpenCustomIcon IconType is same.1
11-05 18:16:55.940 1304-6229/? D/ConnectivityService: returning getNetworkInfo for network type 1 : [type: WIFI[] - WIFI, state: CONNECTED/CONNECTED, reason: (unspecified), extra: "HITRON-1DC0", roaming: false, failover: false, isAvailable: true]
11-05 18:16:55.950 1304-6229/? D/ConnectivityService: returning getNetworkInfo for network type 1 : [type: WIFI[] - WIFI, state: CONNECTED/CONNECTED, reason: (unspecified), extra: "HITRON-1DC0", roaming: false, failover: false, isAvailable: true]
11-05 18:16:55.960 6531-6531/? D/ViewRootImpl: MSG_RESIZED_REPORT: ci=Rect(0, 0 - 0, 0) vi=Rect(0, 0 - 0, 0) or=1
11-05 18:16:55.960 1304-3049/? D/InputMethodManagerService: windowGainedFocus mCurrentFocusedUserId - 0 and mSecureKeypadEnabled-false
11-05 18:16:55.960 1304-3051/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.970 6531-6531/? W/DisplayListCanvas: DisplayListCanvas is started on unbinded RenderNode (without mOwningView)
11-05 18:16:55.980 1304-2296/? V/WindowStateAnimator: Finishing drawing window Window{eb96b40 u0 d0 com.android.packageinstaller/com.android.packageinstaller.permission.ui.GrantPermissionsActivity}: mDrawState=DRAW_PENDING
11-05 18:16:55.980 1304-1606/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.980 6531-6531/? I/Timeline: Timeline: Activity_idle id: android.os.BinderProxy@1cceeb time:5148283
11-05 18:16:55.990 1304-1606/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:55.990 1304-1606/? D/KnoxTimeoutHandler: notifyActivityDrawn [MsgParam] userId: 0 fullscreen is false showWhenlocked is false
11-05 18:16:55.990 1304-1304/? D/KnoxTimeoutHandler: activityDrawn [MsgParam] userId: 0 fullscreen is false showWhenlocked is false
11-05 18:16:55.990 1304-1606/? I/ActivityManager: Displayed com.android.packageinstaller/.permission.ui.GrantPermissionsActivity: +195ms
11-05 18:16:55.990 1304-1304/? I/KnoxTimeoutHandler: SD activityfalse
11-05 18:16:55.990 441-441/? D/libEGL: eglInitialize EGLDisplay = 0xbee4d35c
11-05 18:16:56.010 441-441/? D/libEGL: eglInitialize EGLDisplay = 0xbee4d35c
11-05 18:16:56.210 1304-1606/? D/CustomFrequencyManagerService: releaseDVFSLockLocked : Getting Lock type frm List : DVFS_MIN_LIMIT frequency : 1958400 uid : 1000 pid : 1304 tag : ACTIVITY_RESUME_BOOSTER@14
11-05 18:16:56.220 1304-1606/? D/ActivityManager: mDVFSHelper.release()
11-05 18:16:56.220 1304-1606/? I/Timeline: Timeline: Activity_windows_visible id: ActivityRecord{b046441 u0 com.android.packageinstaller/.permission.ui.GrantPermissionsActivity t944} time:5148522
11-05 18:16:56.230 5239-5239/de.example.android.test I/BasicFragment: -> onDetach()
11-05 18:16:56.230 1304-1606/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:56.240 441-3314/? D/libEGL: eglTerminate EGLDisplay = 0xabacb64c
11-05 18:16:56.240 441-3314/? D/libEGL: eglTerminate EGLDisplay = 0xabacb64c
11-05 18:16:56.250 5239-5394/de.example.android.test D/OpenGLRenderer: endAllActiveAnimators on 0x9e75c280 (RippleDrawable) with handle 0x9d6aa200
11-05 18:16:56.250 5239-5239/de.example.android.test D/ViewRootImpl: #3 mView = null
11-05 18:16:56.250 441-548/? I/SurfaceFlinger: id=675 Removed BctivityCre (4/10)
11-05 18:16:56.250 441-5505/? I/SurfaceFlinger: id=675 Removed BctivityCre (-2/10)
11-05 18:16:56.250 1304-3054/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:56.250 1304-2327/? D/NetworkPolicy: isUidForegroundLocked: 10366, mScreenOn: true, uidstate: 16, mProxSensorScreenOff: false
11-05 18:16:56.250 1304-1453/? D/CustomFrequencyManagerService: acquireDVFSLockLocked : type : DVFS_MIN_LIMIT frequency : 1958400 uid : 1000 pid : 1304 pkgName : ACTIVITY_RESUME_BOOSTER@20
11-05 18:16:56.260 1304-1453/? I/CocktailPhoneWindowManager: mTmpCocktailBar frame: Rect(1532, 0 - 1692, 2560)
11-05 18:16:56.260 441-441/? D/libEGL: eglTerminate EGLDisplay = 0xbee4d3bc
11-05 18:16:56.260 441-441/? W/SurfaceFlinger: couldn't log to binary event log: overflow.
11-05 18:16:56.270 5239-5239/de.codeflakes.android.camtogether E/WindowManager: android.view.WindowLeaked: Activity de.example.android.test.activities.init.ActivityCreateUser has leaked window com.android.internal.policy.PhoneWindow$DecorView{bac10c V.ED..... R....... 0,0-1532,840} that was originally added here
at android.view.ViewRootImpl.<init>(ViewRootImpl.java:565)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:326)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
at android.app.Dialog.show(Dialog.java:350)
at de.example.android.test.activities.init.fragments.createuser.FragmentTest.readContacts(FragmentTest.java:157)
at de.example.android.test.activities.init.fragments.createuser.FragmentTest.-de_example_android_test_activities_init_fragments_createuser_FragmentTest_lambda$3(FragmentTest.java:110)
at de.example.android.test.activities.init.fragments.createuser.FragmentTest$-android_view_View_onCreateView_android_view_LayoutInflater_inflater_android_view_ViewGroup_container_android_os_Bundle_savedInstanceState_LambdaImpl0.onClick(FragmentTest.java)
at android.view.View.performClick(View.java:5697)
at android.view.View$PerformClick.run(View.java:22526)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:158)
at android.app.ActivityThread.main(ActivityThread.java:7225)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)