M125 Build and fixes (#25)

* fix android webrtc version patch

* jni_prefix.patch fixes

* More fix android_webrtc_version.patch

* temp remove jni_generator and rules since they no longer exist

* Reimplement jni prefixing

* Build m125

* Fix build

* Fix build

* Fix build

Author: davidliu

build/VERSION

@@ -1,4 +1,4 @@
-WEBRTC_BUILD_VERSION=114.5735.11.0
-WEBRTC_VERSION=114.5735.11
-WEBRTC_READABLE_VERSION=M114.5735@{#11}
-WEBRTC_COMMIT=9316c0301071f7727fe35ee42cf824a575916f51
+WEBRTC_BUILD_VERSION=125.6422.0.0
+WEBRTC_VERSION=125.6422.0
+WEBRTC_READABLE_VERSION=M125.6422@{#0}
+WEBRTC_COMMIT=9225e0498b0457d74cae2a8bb8aa93fbd0e88552

build/android/Dockerfile

@@ -17,6 +17,7 @@ RUN /root/scripts/apt_install_x86_64.sh \
   && sudo apt-get install -y build-essential
 ENV LC_ALL=C.UTF-8
 RUN cd /root && python3 run.py build $PACKAGE_NAME --commit "${COMMIT_HASH}"
+ENV PATH="${PATH}:/root/_source/${PACKAGE_NAME}/depot_tools"
 RUN cd /root && python3 run.py package $PACKAGE_NAME
 RUN mv $PACKAGE_DIR/webrtc.tar.gz /
 

build/android_prefixed/Dockerfile

@@ -17,6 +17,7 @@ RUN /root/scripts/apt_install_x86_64.sh \
   && sudo apt-get install -y build-essential
 ENV LC_ALL=C.UTF-8
 RUN cd /root && python3 run.py build $PACKAGE_NAME --commit "${COMMIT_HASH}"
+ENV PATH="${PATH}:/root/_source/${PACKAGE_NAME}/depot_tools"
 RUN cd /root && python3 run.py package $PACKAGE_NAME
 RUN mv $PACKAGE_DIR/webrtc.tar.gz /
 

build/patches/android_webrtc_version.patch

@@ -2,11 +2,11 @@ diff --git a/sdk/android/BUILD.gn b/sdk/android/BUILD.gn
 index 2d511e2eac..637ffa5168 100644
 --- a/sdk/android/BUILD.gn
 +++ b/sdk/android/BUILD.gn
-@@ -162,6 +162,7 @@ if (is_android) {
+@@ -156,6 +156,7 @@ if (is_android) {
      sources = [
        "api/org/webrtc/Predicate.java",
        "api/org/webrtc/RefCounted.java",
 +      "api/org/webrtc/WebrtcBuildVersion.java",
+       "src/java/org/webrtc/ApplicationContextProvider.java",
        "src/java/org/webrtc/CalledByNative.java",
        "src/java/org/webrtc/CalledByNativeUnchecked.java",
-       "src/java/org/webrtc/Histogram.java",