我在我的应用程序中实施了Firebase App Invite,我可以选择要邀请的朋友,但不会发送邀请.
在onActivityResult中,resultCode为3.
在我的Firebase项目设置中,我已经输入了SHA1代码(发布和调试证书).
我的活动代码:
public static final int REQUEST_INVITE = 65;
private static final String TAG = GeneralActivity.class.getSimpleName();
public void inviteFriends() {
Intent intent = new AppInviteInvitation.IntentBuilder("Invitation title")
.setMessage("Invitation message")
.setOtherPlatformsTargetApplication(AppInviteInvitation.IntentBuilder.PlatformMode.PROJECT_PLATFORM_IOS, MY_IOS_APPID)
.build();
startActivityForResult(intent, REQUEST_INVITE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_INVITE) {
if (resultCode == RESULT_OK) {
String[] ids = AppInviteInvitation.getInvitationIds(resultCode, data);
for (String id : ids) {
Log.d(TAG, "onActivityResult: sent invitation " + id);
} …PackageManager.GET_SIGNATURES的文档说：“此常量在API级别28中已弃用。请改用GET_SIGNING_CERTIFICATES”。
不幸的是，它并不安全，很容易被黑客入侵。
如何使用Android P引入的新“ GET_SIGNING_CERTIFICATES”？
我在我的XCode"Organizer"中找到错误"ZL36GetSFTrimCharSetForChineseOrJapanesePPK9TFontInfo_block_invoke".我尝试用日语或中文设置我的iPhone,但不会发生错误.可能导致此错误的原因是什么？如何解决？我很抱歉我的英语不好.
这是崩溃日志:
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x00000000
Triggered by Thread: 0
Thread 0 name:
Thread 0 Crashed:
0 CoreFoundation 0x22475196 CFStringHasPrefix + 10 (CFInternal.h:627)
1 CoreText 0x247af94e ___ZL36GetSFTrimCharSetForChineseOrJapanesePPK9TFontInfo_block_invoke + 158 (SplicedFontSupport.cpp:8959)
2 libdispatch.dylib 0x220c180e _dispatch_client_callout + 22 (init.c:819)
3 libdispatch.dylib 0x220d3172 dispatch_once_f$VARIANT$mp + 62 (once.c:60)
4 CoreText 0x24761360 MakeSpliceDescriptor(unsigned long) + 648 (once.h:68)
5 CoreText 0x2474d84e TSplicedFontStashImp::CopySpliceFontAtIndex(long) const + 74 (TDescriptorSource.cpp:3694)
6 CoreText 0x247a9ea0 TSplicedFontStashImp::CopySplicedDescriptorForName(__CFString const*, bool) const + 32 (TDescriptorSource.cpp:3705)
7 CoreText 0x2474cbca TSplicedFontStashImp::CopySplicedDescriptorsForRequest(__CFDictionary const*, …