70 lines
2.2 KiB
C#
70 lines
2.2 KiB
C#
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#if UNITY_ANDROID
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using UnityEngine;
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using UnityEditor.Android;
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using System.IO;
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using System.Text;
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//-----------------------------------------------------------------------------
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// Copyright 2012-2021 RenderHeads Ltd. All rights reserved.
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//-----------------------------------------------------------------------------
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namespace RenderHeads.Media.AVProVideo.Editor
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{
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public class PostProcessBuild_Android : IPostGenerateGradleAndroidProject
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{
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public int callbackOrder { get { return 1; } }
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public void OnPostGenerateGradleAndroidProject( string path )
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{
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GradleProperty( path );
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}
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private void GradleProperty( string path )
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{
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#if UNITY_2020_1_OR_NEWER || UNITY_2020_OR_NEWER
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// When using Unity 2020.1 and above it has been seen that the build process overly optimises which causes issues in the ExoPlayer library.
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// To overcome this issue, we need to add 'android.enableDexingArtifactTransform=false' to the gradle.properties.
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// Note that this can be done by the developer at project level already.
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Debug.Log("[AVProVideo] Post-processing Android project: patching gradle.properties");
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StringBuilder stringBuilder = new StringBuilder();
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// Path to gradle.properties
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string filePath = Path.Combine( path, "..", "gradle.properties" );
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if( File.Exists( filePath ) )
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{
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// Load in all the lines in the file
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string[] allLines = File.ReadAllLines( filePath );
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foreach( string line in allLines )
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{
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if( line.Length > 0 )
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{
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// Add everything except enableDexingArtifactTransform
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if ( !line.Contains( "android.enableDexingArtifactTransform" ) )
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{
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stringBuilder.AppendLine( line );
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}
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}
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}
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}
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#if UNITY_6000_0_OR_NEWER
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// Add in line to set useFullClasspathForDexingTransform to true
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stringBuilder.AppendLine( "android.useFullClasspathForDexingTransform=true" );
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#else
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// Add in line to set enableDexingArtifactTransform to false
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stringBuilder.AppendLine( "android.enableDexingArtifactTransform=false" );
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#endif
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// Write out the amended file
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File.WriteAllText( filePath, stringBuilder.ToString() );
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#endif
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}
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}
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}
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#endif // UNITY_ANDROID
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