在APP 1中启动APP 2中的Activity。
Intent intent = new Intent(Intent.ACTION_VIEW);
Uri uri1 = Uri.parse("xxxx://xxxx/page/link?url=http%3A%2F%2Fwww.baidu.com");
intent.setData(uri1);
Context context = getApplicationContext();
if (null != intent.resolveActivity(pm)) {
context.startActivity(intent);
}
错误提示信息:
Caused by: Android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
activity继承了context重载了startActivity方法,如果使用acitvity中的startActivity,不会有任何限制。
而如果直接使用context的startActivity则会报上面的错误,根据错误提示信息,可以得知,如果要使用这种方式需要打开新的TASK。
加上Flags
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent);
Intent intent = new Intent(Intent.ACTION_VIEW);
Uri uri1 = Uri.parse("xxxx://xxxx/page/link?url=http%3A%2F%2Fwww.baidu.com");
intent.setData(uri1);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
Context context = getApplicationContext();
if (null != intent.resolveActivity(pm)) {
context.startActivity(intent);
}