Operating the map before appending it to the widget tree leads to crash #40
Description
Problem description
The app crashes when calling map methods before the map has been added to the widget tree.
logcat output:
11-28 12:40:29.488 4951 4951 E FragmentManager: No view found for id 0x6 (unknown) for fragment SupportMapFragment{63c32c2 #0 id=0x6}
11-28 12:40:29.488 4951 4951 E FragmentManager: Activity state:
11-28 12:40:29.488 4951 4951 D FragmentManager: Local FragmentActivity 553e549 State:
11-28 12:40:29.489 4951 4951 D FragmentManager: mCreated=truemResumed=false mStopped=false mReallyStopped=false
11-28 12:40:29.489 4951 4951 D FragmentManager: mLoadersStarted=false
11-28 12:40:29.489 4951 4951 D FragmentManager: Active Fragments in 324e8d3:
11-28 12:40:29.489 4951 4951 D FragmentManager: #0: SupportMapFragment{63c32c2 #0 id=0x6}
11-28 12:40:29.489 4951 4951 D FragmentManager: mFragmentId=#6 mContainerId=#6 mTag=null
11-28 12:40:29.490 4951 4951 D FragmentManager: mState=1 mIndex=0 mWho=android:fragment:0 mBackStackNesting=0
11-28 12:40:29.490 4951 4951 D FragmentManager: mAdded=true mRemoving=false mFromLayout=false mInLayout=false
11-28 12:40:29.491 4951 4951 D FragmentManager: mHidden=false mDetached=false mMenuVisible=true mHasMenu=false
11-28 12:40:29.491 4951 4951 D FragmentManager: mRetainInstance=false mRetaining=false mUserVisibleHint=true
11-28 12:40:29.491 4951 4951 D FragmentManager: mFragmentManager=FragmentManager{324e8d3 in HostCallbacks{bd99c10}}
11-28 12:40:29.491 4951 4951 D FragmentManager: mHost=android.support.v4.app.FragmentActivity$HostCallbacks@bd99c10
11-28 12:40:29.491 4951 4951 D FragmentManager: Added Fragments:
11-28 12:40:29.491 4951 4951 D FragmentManager: #0: SupportMapFragment{63c32c2 #0 id=0x6}
11-28 12:40:29.491 4951 4951 D FragmentManager: FragmentManager misc state:
11-28 12:40:29.491 4951 4951 D FragmentManager: mHost=android.support.v4.app.FragmentActivity$HostCallbacks@bd99c10
11-28 12:40:29.492 4951 4951 D FragmentManager: mContainer=android.support.v4.app.FragmentActivity$HostCallbacks@bd99c10
11-28 12:40:29.492 4951 4951 D FragmentManager: mCurState=2 mStateSaved=false mDestroyed=false
11-28 12:40:29.492 4951 4951 D FragmentManager: View Hierarchy:
11-28 12:40:29.492 4951 4951 D FragmentManager: com.android.internal.policy.DecorView{d948309 V.E..... ... 0,0-0,0}
11-28 12:40:29.492 4951 4951 D FragmentManager: android.widget.LinearLayout{a1eb90e V.E..... ... 0,0-0,0}
11-28 12:40:29.493 4951 4951 D FragmentManager: android.view.ViewStub{a4b3f2f G.E..... ... 0,0-0,0 #1020186 android:id/action_mode_bar_stub}
11-28 12:40:29.493 4951 4951 D FragmentManager: android.widget.FrameLayout{ca4693c V.E..... ... 0,0-0,0}
11-28 12:40:29.493 4951 4951 D FragmentManager: android.support.v7.widget.FitWindowsFrameLayout{a7946c5 V.E..... ... 0,0-0,0 #7f0e0078 app:id/action_bar_root}
11-28 12:40:29.494 4951 4951 D FragmentManager: android.support.v7.widget.ContentFrameLayout{a91581a V.E..... ... 0,0-0,0 #1020002 android:id/content}
11-28 12:40:29.495 4951 4951 D FragmentManager: com.eclipsesource.tabris.android.internal.toolkit.view.TabrisDrawerLayout{f933747 VFE..... ... 0,0-0,0 #7f0e00c6 app:id/tabris_drawer_layout}
11-28 12:40:29.495 4951 4951 D FragmentManager: com.eclipsesource.tabris.android.internal.toolkit.view.Composite{f6c789d VFE..... ... 0,0-0,0}
11-28 12:40:29.495 4951 4951 D FragmentManager: org.apache.cordova.engine.SystemWebView{6d69f4b GFEDH.C. ... 0,0-0,0}
11-28 12:40:29.496 4951 4951 D FragmentManager: com.eclipsesource.tabris.android.internal.toolkit.view.Composite{61d0199 VFE...C. ... 0,0-0,0 #7f0e00c7 app:id/tabris_app_drawer}
11-28 12:40:29.496 4951 4951 D FragmentManager: com.eclipsesource.tabris.android.internal.toolkit.DeveloperConsoleView{cecdd28 V.E..... ... 0,0-0,0 #7f0e00c8 app:id/tabris_developer_console}
11-28 12:40:29.496 4951 4951 D FragmentManager: android.support.v7.widget.Toolbar{12c8a41 V.E..... ... 0,0-0,0 #7f0e009f app:id/developer_console_toolbar}
11-28 12:40:29.497 4951 4951 D FragmentManager: com.eclipsesource.tabris.android.internal.toolkit.DeveloperConsoleUrlEditText{15cdbe6 VFED..CL ... 0,0-0,0 #7f0e00a0 app:id/developer_console_url_edit_text}
11-28 12:40:29.497 4951 4951 D FragmentManager: android.support.v7.widget.ActionMenuView{96de527 V.E..... ... 0,0-0,0}
11-28 12:40:29.497 4951 4951 D FragmentManager: android.support.v7.view.menu.ActionMenuItemView{2c6a3d4 VFED..CL ... 0,0-0,0 #7f0e00cc app:id/developer_console_action_restart}
11-28 12:40:29.497 4951 4951 D FragmentManager: android.support.v7.widget.ActionMenuPresenter$OverflowMenuButton{e76897d VFED..CL ... 0,0-0,0}
11-28 12:40:29.497 4951 4951 D FragmentManager: android.support.v7.widget.AppCompatEditText{a0ad072 VFED..CL ... 0,0-0,0 #7f0e00a1 app:id/developer_console_command_edit_text}
11-28 12:40:29.497 4951 4951 D FragmentManager: android.view.View{c49acc3 V.ED.... ... 0,0-0,0 #7f0e00a2 app:id/developer_console_input_separator}
11-28 12:40:29.498 4951 4951 D FragmentManager: android.support.v7.widget.RecyclerView{fd42940 VFED.V.. ... 0,0-0,0 #7f0e00a3 app:id/developer_console_log}
11-28 12:40:29.498 4951 4951 D FragmentManager: android.support.v7.widget.ViewStubCompat{9674079 G.E..... ... 0,0-0,0 #7f0e0079 app:id/action_mode_bar_stub}
11-28 12:40:29.498 4951 4951 D AndroidRuntime: Shutting down VM
11-28 12:40:29.500 4951 4951 E AndroidRuntime: FATAL EXCEPTION: main
Expected behavior
Calling map methods before adding it to the widget tree should not lead to an app crash.
Environment
- Tabris.js version: 2.x-nightly
- Device: emulator
- OS: Android 8
Code snippet
new esmaps.Map({
left: 0, right: 0, top: 0, bottom: 0
}).on('ready', ({target: map}) => {
console.log('ready')
map.camera = {position: [48.8644458, 2.3589976]};
});