[skip ci] autoUpdate cronet proguard rules

.github/scripts/cronet.sh

@@ -53,6 +53,25 @@ function write_github_env_variable() {
     echo "$1=$2" >> $GITHUB_ENV
 }
 
+function sync_proguard_rules() {
+    local raw_github_git="https://raw.githubusercontent.com/chromium/chromium/$lastest_cronet_version"
+    local proguard_paths=(
+      base/android/proguard/chromium_code.flags
+      components/cronet/android/cronet_impl_common_proguard.cfg
+      components/cronet/android/cronet_impl_native_proguard.cfg
+      components/cronet/android/cronet_impl_platform_proguard.cfg
+      components/cronet/android/cronet_shared_proguard.cfg
+    )
+
+    local proguard_rules_path="$GITHUB_WORKSPACE/app/cronet_proguard_rules.pro"
+    rm -f proguard_rules_path
+    echo "fetch cronet proguard rules from upstream $raw_github_git"
+    for path in ${proguard_paths[@]}
+    do
+        echo "fetching $path ..."
+        curl "$raw_github_git/$path" >> proguard_rules_path
+    done
+}
 ##########
 # 获取本地cronet版本
 path=$GITHUB_WORKSPACE/gradle.properties
@@ -66,6 +85,8 @@ if version_compare $current_cronet_version $lastest_cronet_version; then
     # 更新gradle.properties
     sed -i s/CronetVersion=.*/CronetVersion=$lastest_cronet_version/ $path
     sed -i s/CronetMainVersion=.*/CronetMainVersion=$lastest_cronet_main_version/ $path
+    # 更新cronet_proguard_rules.pro
+    sync_proguard_rules
     # 添加更新日志
     sed "15a* 更新cronet: $lastest_cronet_version" -i $GITHUB_WORKSPACE/app/src/main/assets/updateLog.md
     # 生成pull request信息

.github/workflows/cronet.yml

@@ -50,3 +50,4 @@ jobs:
             *cronet.json
             *updateLog.md
             gradle.properties
+            cronet_proguard_rules.pro

app/build.gradle

@@ -90,7 +90,7 @@ android {
             applicationIdSuffix '.debug'
             versionNameSuffix 'debug'
             minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro', 'cronet_proguard_rules.pro'
         }
     }
     //noinspection GrDeprecatedAPIUsage

app/proguard-rules.pro

@@ -191,9 +191,11 @@
 -keep class tyrantgit.explosionfield.**{*;}
 -keep class freemarker.**{*;}
 -keep class com.gyf.barlibrary.** {*;}
+
 ## JSOUP
 -keep class org.jsoup.**{*;}
 -keep class **.xpath.**{*;}
+-dontwarn org.jspecify.annotations.NullMarked
 
 -keep class org.slf4j.**{*;}
 -dontwarn org.slf4j.**
@@ -222,7 +224,7 @@
 -keep class org.mozilla.** { *; }
 -dontwarn org.mozilla.javascript.engine.RhinoScriptEngineFactory
 
-###EPUB
+## EPUB
 -dontwarn nl.siegmann.epublib.**
 -dontwarn org.xmlpull.**
 -keep class nl.siegmann.epublib.**{*;}
@@ -253,162 +255,6 @@
 # 繁简转换
 -keep class com.github.liuyueyi.quick.transfer.** {*;}
 
-
-#-------------------Cronet------------------------------------
-# Contains flags that can be safely shared with Cronet, and thus would be
-# appropriate for third-party apps to include.
-
-# Keep all annotation related attributes that can affect runtime
--keepattributes RuntimeVisible*Annotations
--keepattributes AnnotationDefault
-
-# Keep the annotations, because if we don't, the ProGuard rules that use them
-# will not be respected. These classes then show up in our final dex, which we
-# do not want - see crbug.com/628226.
--keep @interface org.chromium.base.annotations.AccessedByNative
--keep @interface org.chromium.base.annotations.CalledByNative
--keep @interface org.chromium.base.annotations.CalledByNativeUnchecked
--keep @interface org.chromium.base.annotations.DoNotInline
--keep @interface org.chromium.base.annotations.UsedByReflection
--keep @interface org.chromium.base.annotations.IdentifierNameString
-
-# Android support library annotations will get converted to androidx ones
-# which we want to keep.
--keep @interface androidx.annotation.Keep
--keep @androidx.annotation.Keep class *
--keepclasseswithmembers,allowaccessmodification class * {
-  @androidx.annotation.Keep <fields>;
-}
--keepclasseswithmembers,allowaccessmodification class * {
-  @androidx.annotation.Keep <methods>;
-}
-
-# Keeps for class level annotations.
--keep,allowaccessmodification @org.chromium.base.annotations.UsedByReflection class ** {}
-
-# Keeps for method level annotations.
--keepclasseswithmembers,allowaccessmodification class ** {
-  @org.chromium.base.annotations.AccessedByNative <fields>;
-}
--keepclasseswithmembers,includedescriptorclasses,allowaccessmodification class ** {
-  @org.chromium.base.annotations.CalledByNative <methods>;
-}
--keepclasseswithmembers,includedescriptorclasses,allowaccessmodification class ** {
-  @org.chromium.base.annotations.CalledByNativeUnchecked <methods>;
-}
--keepclasseswithmembers,allowaccessmodification class ** {
-  @org.chromium.base.annotations.UsedByReflection <methods>;
-}
--keepclasseswithmembers,allowaccessmodification class ** {
-  @org.chromium.base.annotations.UsedByReflection <fields>;
-}
-# Even unused methods kept due to explicit jni registration:
-# https://crbug.com/688465.
--keepclasseswithmembers,includedescriptorclasses,allowaccessmodification class !org.chromium.base.library_loader.**,** {
-  native <methods>;
-}
--keepclasseswithmembernames,includedescriptorclasses,allowaccessmodification class org.chromium.base.library_loader.** {
-  native <methods>;
-}
-
-# Use assumevalues block instead of assumenosideeffects block because Google3 proguard cannot parse
-# assumenosideeffects blocks which overwrite return value.
--assumevalues class org.chromium.base.Log {
-  static boolean isDebug() return false;
-}
-
-# Never inline classes, methods, or fields with this annotation, but allow
-# shrinking and obfuscation.
-# Relevant to fields when they are needed to store strong references to objects
-# that are held as weak references by native code.
--if @org.chromium.base.annotations.DoNotInline class * {
-    *** *(...);
-}
--keep,allowobfuscation,allowaccessmodification class <1> {
-    *** <2>(...);
-}
--keepclassmembers,allowobfuscation,allowaccessmodification class * {
-   @org.chromium.base.annotations.DoNotInline <methods>;
-}
--keepclassmembers,allowobfuscation,allowaccessmodification class * {
-   @org.chromium.base.annotations.DoNotInline <fields>;
-}
-
-# Never merge classes horizontally or vertically with this annotation.
-# Relevant to classes being used as a key in maps or sets.
--keep,allowaccessmodification,allowobfuscation,allowshrinking @org.chromium.base.annotations.DoNotClassMerge class *
-
-# Keep all CREATOR fields within Parcelable that are kept.
--keepclassmembers class org.chromium.** implements android.os.Parcelable {
-  public static *** CREATOR;
-}
-
-# Don't obfuscate Parcelables as they might be marshalled outside Chrome.
-# If we annotated all Parcelables that get put into Bundles other than
-# for saveInstanceState (e.g. PendingIntents), then we could actually keep the
-# names of just those ones. For now, we'll just keep them all.
--keepnames,allowaccessmodification class org.chromium.** implements android.os.Parcelable {}
-
-# Keep all enum values and valueOf methods. See
-# http://proguard.sourceforge.net/index.html#manual/examples.html
-# for the reason for this. Also, see http://crbug.com/248037.
--keepclassmembers enum org.chromium.** {
-    public static **[] values();
-}
-
-# Mark members annotated with IdentifierNameString as identifier name strings
--identifiernamestring class * {
-    @org.chromium.base.annotations.IdentifierNameString *;
-}
-
-# -identifiernamestring doesn't keep the module impl around, we have to
-# explicitly keep it.
--if @org.chromium.components.module_installer.builder.ModuleInterface interface *
--keep,allowobfuscation,allowaccessmodification class * extends <1> {
-  <init>();
-}
-# Proguard config for apps that depend on cronet_impl_native_java.jar.
-
-# This constructor is called using the reflection from Cronet API (cronet_api.jar).
--keep class org.chromium.** { *; }
--keep class * extends org.chromium.net.CronetProvider{
-    public <init>(android.content.Context);
-}
-
-# Suppress unnecessary warnings.
--dontnote org.chromium.net.ProxyChangeListener$ProxyReceiver
--dontnote org.chromium.net.AndroidKeyStore
-# Needs 'void setTextAppearance(int)' (API level 23).
--dontwarn org.chromium.base.ApiCompatibilityUtils
-# Needs 'boolean onSearchRequested(android.view.SearchEvent)' (API level 23).
--dontwarn org.chromium.base.WindowCallbackWrapper
-
-# Generated for chrome apk and not included into cronet.
--dontwarn org.chromium.base.multidex.ChromiumMultiDexInstaller
--dontwarn org.chromium.base.library_loader.LibraryLoader
--dontwarn org.chromium.base.SysUtils
--dontwarn org.chromium.build.NativeLibraries
-
-# Objects of this type are passed around by native code, but the class
-# is never used directly by native code. Since the class is not loaded, it does
-# not need to be preserved as an entry point.
--dontnote org.chromium.net.UrlRequest$ResponseHeadersMap
-# https://android.googlesource.com/platform/sdk/+/marshmallow-mr1-release/files/proguard-android.txt#54
--dontwarn android.support.**
-
-# Please add these rules to your existing keep rules in order to suppress warnings.
-# This is generated automatically by the Android Gradle plugin.
--dontwarn android.util.StatsEvent$Builder
--dontwarn android.util.StatsEvent
--dontwarn org.chromium.base.FeatureList
--dontwarn org.chromium.base.FeatureMap
-
-# Please add these rules to your existing keep rules in order to suppress warnings.
-# This is generated automatically by the Android Gradle plugin.
--dontwarn org.jspecify.annotations.NullMarked
-
-#-------------------Cronet------------------------------------
-
 # Class.forName调用
 -keep class io.legado.app.lib.cronet.CronetInterceptor{*;}
 -keep class io.legado.app.lib.cronet.CronetLoader{*;}