Update build tools and fix sample app signing in CI

app-sample/build.gradle

@@ -54,14 +54,11 @@ android {
         }
     }
 
+    // do not sign in CI
+    if (!project.hasProperty('CI')) {
         signingConfigs {
             config {
 
-            // skip signing in CI environment
-            if (project.hasProperty('CI')) {
-                return
-            }
-
                 final def keystoreFile = project.file('keystore.jks')
                 final def keystoreFilePassword = 'MARKWON_KEYSTORE_FILE_PASSWORD'
                 final def keystoreAlias = 'MARKWON_KEY_ALIAS'
@@ -99,6 +96,7 @@ android {
             }
         }
     }
+}
 
 kapt {
     arguments {

app-sample/src/main/java/io/noties/markwon/app/readme/ReadMeLinkResolver.kt

@@ -7,9 +7,9 @@ import io.noties.markwon.app.utils.ReadMeUtils
 class ReadMeLinkResolver : LinkResolverDef() {
 
     override fun resolve(view: View, link: String) {
-        val matcher = ReadMeUtils.RE_REPOSITORY.matcher(link)
+        val info = ReadMeUtils.parseRepository(link)
-        val url = if (matcher.matches()) {
+        val url = if (info != null) {
-            ReadMeUtils.buildRepositoryReadMeUrl(matcher.group(1), matcher.group(2))
+            ReadMeUtils.buildRepositoryReadMeUrl(info.first, info.second)
         } else {
             link
         }

app-sample/src/main/java/io/noties/markwon/app/sample/ui/SampleCodeFragment.kt

@@ -57,7 +57,8 @@ class SampleCodeFragment : Fragment() {
     }
 
     private val sample: Sample by lazy(LazyThreadSafetyMode.NONE) {
-        arguments!!.getParcelable<Sample>(ARG_SAMPLE)
+        val temp: Sample = (arguments!!.getParcelable(ARG_SAMPLE))!!
+        temp
     }
 
     companion object {

app-sample/src/main/java/io/noties/markwon/app/sample/ui/SampleFragment.kt

@@ -114,7 +114,8 @@ class SampleFragment : Fragment() {
     }
 
     private val sample: Sample by lazy(LazyThreadSafetyMode.NONE) {
-        (arguments!!.getParcelable<Sample>(ARG_SAMPLE))
+        val temp: Sample = (arguments!!.getParcelable(ARG_SAMPLE))!!
+        temp
     }
 
     companion object {

app-sample/src/main/java/io/noties/markwon/app/utils/ReadMeUtils.kt

@@ -1,6 +1,7 @@
 package io.noties.markwon.app.utils
 
 import android.net.Uri
+import android.text.TextUtils
 import java.util.regex.Pattern
 
 object ReadMeUtils {
@@ -10,7 +11,7 @@ object ReadMeUtils {
     private val RE_FILE = Pattern.compile("^https:\\/\\/github\\.com\\/([\\w-.]+?)\\/([\\w-.]+?)\\/(?:blob|raw)\\/([\\w-.]+?)\\/(.+)\$")
 
     @Suppress("RegExpRedundantEscape")
-    val RE_REPOSITORY: Pattern = Pattern.compile("^https:\\/\\/github.com\\/([\\w-.]+?)\\/([\\w-.]+?)\\/*\$")
+    private val RE_REPOSITORY: Pattern = Pattern.compile("^https:\\/\\/github.com\\/([\\w-.]+?)\\/([\\w-.]+?)\\/*\$")
 
     data class GithubInfo(
             val username: String,
@@ -19,6 +20,20 @@ object ReadMeUtils {
             val fileName: String
     )
 
+    fun parseRepository(url: String): Pair<String, String>? {
+        val matcher = RE_REPOSITORY.matcher(url)
+        val (user, repository) = if (matcher.matches()) {
+            Pair(matcher.group(1), matcher.group(2))
+        } else {
+            Pair(null, null)
+        }
+        return if (TextUtils.isEmpty(user) || TextUtils.isEmpty(repository)) {
+            null
+        } else {
+            Pair(user!!, repository!!)
+        }
+    }
+
     fun parseInfo(data: Uri?): GithubInfo? {
 
         if (data == null) {
@@ -31,10 +46,10 @@ object ReadMeUtils {
         }
 
         return GithubInfo(
-                username = matcher.group(1),
+                username = matcher.group(1)!!,
-                repository = matcher.group(2),
+                repository = matcher.group(2)!!,
-                branch = matcher.group(3),
+                branch = matcher.group(3)!!,
-                fileName = matcher.group(4)
+                fileName = matcher.group(4)!!
         )
     }
 

build.gradle

@@ -5,7 +5,6 @@ buildscript {
         jcenter()
     }
     dependencies {
-        // on `3.5.3` tests are not run from CLI
         classpath 'com.android.tools.build:gradle:4.0.1'
         classpath 'com.github.ben-manes:gradle-versions-plugin:0.28.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
@@ -50,9 +49,9 @@ if (hasProperty('local')) {
 ext {
 
     config = [
-            'build-tools'    : '28.0.3',
+            'build-tools'    : '29.0.3',
-            'compile-sdk'    : 28,
+            'compile-sdk'    : 29,
-            'target-sdk'     : 28,
+            'target-sdk'     : 29,
             'min-sdk'        : 16,
             'push-aar-gradle': 'https://raw.githubusercontent.com/noties/gradle-mvn-push/master/gradle-mvn-push-aar.gradle'
     ]

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,5 @@
-#Wed Jun 17 17:05:04 MSK 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

gradlew

@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m"'
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -109,8 +125,8 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin, switch paths to Windows format before running java
+# For Cygwin or MSYS, switch paths to Windows format before running java
-if $cygwin ; then
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
     JAVACMD=`cygpath --unix "$JAVACMD"`
@@ -138,19 +154,19 @@ if $cygwin ; then
         else
             eval `echo args$i`="\"$arg\""
         fi
-        i=$((i+1))
+        i=`expr $i + 1`
     done
     case $i in
-        (0) set -- ;;
+        0) set -- ;;
-        (1) set -- "$args0" ;;
+        1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
+        2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
@@ -159,14 +175,9 @@ save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
-APP_ARGS=$(save "$@")
+APP_ARGS=`save "$@"`
 
 # Collect all arguments for the java command, following the shell quoting and substitution rules
 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
-  cd "$(dirname "$0")"
-fi
-
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -14,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m"
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome