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webrtc/sdk/android
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Jonas Oreland c0c65387ae AndroidNetworkMonitor - loosen assumptions even more 
This cl/ attempts to fix (rather) rare crashes in
OnNetworkConnected_n by loosening the assumptions
that a network handle will keep it's network name.

With this cl/ it is possible that a NetworkHandle
can call OnNetworkConnected_n with one interface name
and then directly afterwards call it with another (
w/o an OnNetworkDisconnected_n inbetween).

This is the only scenario in which I could see the previous
crash occurring.

i.e
OnNetworkConnected(handle, "some-if-name")
OnNetworkConnected(handle, "some-other-name")

- previously this caused crash,
- now this is treated as if there was an OnNetworkDisconnected(handle) in between.

---

Also 1: shamelessly copy TYPE_MOBILE_DUN & TYPE_MOBILE_HIPRI from chromium: 87987f0e76

Also 2: Modify testcase not to use real interface names, so I can ran them on personal test phone w/o the real networks interfering.

Bug: webrtc:13741
Change-Id: I5480d5ce7031c2b5c09b958064076d02b3db1248
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/285980
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38808}
2022-12-05 10:01:01 +00:00
..
api/org/webrtc AndroidNetworkMonitor - loosen assumptions even more 2022-12-05 10:01:01 +00:00
instrumentationtests Reland "Call native codec factories from Android ones." 2022-11-10 16:29:49 +00:00
native_api Include jni.h in jni_int_wrapper.h. 2022-10-11 12:30:32 +00:00
native_unittests AndroidNetworkMonitor - loosen assumptions even more 2022-12-05 10:01:01 +00:00
src AndroidNetworkMonitor - loosen assumptions even more 2022-12-05 10:01:01 +00:00
tests Switch to getInput/OutputBuffer 2022-06-16 15:55:09 +00:00
AndroidManifest.xml Roll chromium_revision 4d95e6c77b..71a0e1904e (776481:782339) 2020-06-26 05:33:14 +00:00
BUILD.gn pc: Add asynchronous RtpSender::SetParameters() call 2022-11-15 15:31:40 +00:00
OWNERS Remove redundant PRESUBMIT.py files. 2022-03-31 10:48:31 +00:00
README Updating android/README. 2018-03-01 20:22:48 +00:00

README 

This directory holds a Java implementation of the webrtc::PeerConnection API, as
well as the JNI glue C++ code that lets the Java implementation reuse the C++
implementation of the same API.

To build the Java API and related tests, make sure you have a WebRTC checkout
with Android specific parts. This can be used for linux development as well by
configuring gn appropriately, as it is a superset of the webrtc checkout:
fetch --nohooks webrtc_android
gclient sync

You also must generate GN projects with:
--args='target_os="android" target_cpu="arm"'

More information on getting the code, compiling and running the AppRTCMobile
app can be found at:
https://webrtc.org/native-code/android/

To use the Java API, start by looking at the public interface of
org.webrtc.PeerConnection{,Factory} and the org.webrtc.PeerConnectionTest.

To understand the implementation of the API, see the native code in src/jni/pc/.