334 lines
14 KiB
C#
334 lines
14 KiB
C#
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// #if UNITY_2023_2_OR_NEWER
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#if UNIWEBVIEW_NEW_ANDROID_BUILD_SYSTEM
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using System;
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using System.Linq;
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using Unity.Android.Gradle;
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using Unity.Android.Gradle.Manifest;
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using UnityEditor.Android;
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using UnityEngine;
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using Action = Unity.Android.Gradle.Manifest.Action;
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class UniWebViewPostBuildModifier : AndroidProjectFilesModifier {
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const string ContextSettingsKey = "uniwebview_settings";
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public override AndroidProjectFilesModifierContext Setup() {
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var context = new AndroidProjectFilesModifierContext {
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Dependencies = {
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DependencyFiles = new[] {
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// Set UniWebView editor settings asset path to be included in the build. With that we do not need
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// a clean build to update the settings anymore (maybe, not confirmed).
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UniWebViewEditorSettings.AssetPath
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}
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}
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};
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var settings = UniWebViewEditorSettings.GetOrCreateSettings();
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context.SetData(ContextSettingsKey, settings);
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return context;
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}
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public override void OnModifyAndroidProjectFiles(AndroidProjectFiles projectFiles) {
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var settings = projectFiles.GetData<UniWebViewEditorSettingsReading>(ContextSettingsKey);
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PatchUnityLibraryAndroidManifest(projectFiles.UnityLibraryManifest, settings);
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PatchUnityLibraryBuildGradle(projectFiles.UnityLibraryBuildGradle, settings);
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PatchGradleProperty(projectFiles.GradleProperties, settings);
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}
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private void PatchUnityLibraryAndroidManifest(
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AndroidManifestFile manifest, UniWebViewEditorSettingsReading settings
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) {
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// Set hardwareAccelerated
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var launcherActivities = manifest.Manifest.GetActivitiesWithLauncherIntent();
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foreach (var activity in launcherActivities) {
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// Required for playing video in web view.
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activity.Attributes.HardwareAccelerated.Set(true);
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}
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// Set usesCleartextTraffic
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if (settings.usesCleartextTraffic) {
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manifest.Manifest.Application.Attributes.UsesCleartextTraffic.Set(true);
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}
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// Set WRITE_EXTERNAL_STORAGE permission
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if (settings.writeExternalStorage) {
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AddUsesPermission(manifest, "android.permission.WRITE_EXTERNAL_STORAGE");
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}
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// Set ACCESS_FINE_LOCATION permission
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if (settings.accessFineLocation) {
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AddUsesPermission(manifest, "android.permission.ACCESS_FINE_LOCATION");
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}
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// Set auth callback intent filter
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if (settings.authCallbackUrls.Length > 0 || settings.supportLINELogin) {
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var authActivity = new Activity();
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authActivity.Attributes.Name.Set("com.onevcat.uniwebview.UniWebViewAuthenticationActivity");
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authActivity.Attributes.Exported.Set(true);
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authActivity.Attributes.LaunchMode.Set(LaunchMode.SingleTask);
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authActivity.Attributes.ConfigChanges.Set(
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new[] {
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ConfigChanges.Orientation, ConfigChanges.ScreenSize, ConfigChanges.KeyboardHidden
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});
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foreach (var url in settings.authCallbackUrls) {
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AddAuthCallbacksIntentFilter(authActivity, url);
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}
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if (settings.supportLINELogin) {
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AddAuthCallbacksIntentFilter(authActivity, "lineauth://auth");
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}
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manifest.Manifest.Application.ActivityList.AddElement(authActivity);
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}
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}
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private void PatchUnityLibraryBuildGradle(ModuleBuildGradleFile gradleFile, UniWebViewEditorSettingsReading settings) {
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if (settings.addsKotlin) {
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var kotlinPrefix = "org.jetbrains.kotlin:kotlin-stdlib-jdk7:";
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var kotlinVersion = String.IsNullOrWhiteSpace(settings.kotlinVersion)
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? UniWebViewEditorSettings.defaultKotlinVersion : settings.kotlinVersion;
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ReplaceContentOrAddStartsWith(gradleFile.Dependencies,
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kotlinPrefix,
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kotlinVersion);
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Debug.Log("<UniWebView> Updated Kotlin dependency in build.gradle.");
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}
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if (settings.addsAndroidBrowser) {
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var browserPrefix = "androidx.browser:browser:";
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var browserVersion = String.IsNullOrWhiteSpace(settings.androidBrowserVersion)
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? UniWebViewEditorSettings.defaultAndroidBrowserVersion : settings.androidBrowserVersion;
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ReplaceContentOrAddStartsWith(gradleFile.Dependencies,
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browserPrefix,
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browserVersion);
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Debug.Log("<UniWebView> Updated Browser dependency in build.gradle.");
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}
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if (!settings.addsAndroidBrowser && settings.addsAndroidXCore) {
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var androidXCorePrefix = "androidx.core:core:";
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var androidXCoreVersion = String.IsNullOrWhiteSpace(settings.androidXCoreVersion)
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? UniWebViewEditorSettings.defaultAndroidXCoreVersion : settings.androidXCoreVersion;
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ReplaceContentOrAddStartsWith(gradleFile.Dependencies,
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androidXCorePrefix,
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androidXCoreVersion);
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Debug.Log("<UniWebView> Updated Android X Core dependency in build.gradle.");
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}
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}
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private void PatchGradleProperty(GradlePropertiesFile file, UniWebViewEditorSettingsReading settings) {
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var values = file.GetElements();
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foreach (var ele in values) {
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if (ele.GetRaw().Contains("android.enableJetifier")) {
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ele.SetRaw("android.enableJetifier=" + (settings.enableJetifier ? "true": "false"));
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}
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}
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}
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private void AddUsesPermission(AndroidManifestFile manifest, string name) {
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var list = manifest.Manifest.UsesPermissionList;
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foreach (var item in list) {
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Debug.LogError(item.GetName());
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}
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var existing = manifest.Manifest.UsesPermissionList
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.FirstOrDefault(ele => ele.Attributes.Name.Get() == name);
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if (existing != null) {
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return;
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}
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var permission = new UsesPermission();
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permission.Attributes.Name.Set(name);
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manifest.Manifest.UsesPermissionList.AddElement(permission);
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}
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private void AddAuthCallbacksIntentFilter(Activity activity, string callbackUrl) {
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var uri = new Uri(callbackUrl);
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var scheme = uri.Scheme;
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if (String.IsNullOrEmpty(scheme)) {
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Debug.LogError("<UniWebView> Auth callback url contains an empty scheme. Please check the url: " + callbackUrl);
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return;
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}
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var intentFilter = new IntentFilter();
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var action = new Action();
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action.Attributes.Name.Set("android.intent.action.VIEW");
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intentFilter.ActionList.AddElement(action);
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var defaultCategory = new Category();
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intentFilter.CategoryList.AddElement(defaultCategory);
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defaultCategory.Attributes.Name.Set("android.intent.category.DEFAULT");
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var browsableCategory = new Category();
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browsableCategory.Attributes.Name.Set("android.intent.category.BROWSABLE");
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intentFilter.CategoryList.AddElement(browsableCategory);
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var data = new Data();
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data.Attributes.Scheme.Set(scheme);
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if (!String.IsNullOrEmpty(uri.Host)) {
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data.Attributes.Host.Set(uri.Host);
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}
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if (uri.Port != -1) {
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data.Attributes.Port.Set(uri.Port.ToString());
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}
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if (!String.IsNullOrEmpty(uri.PathAndQuery) && uri.PathAndQuery != "/") {
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data.Attributes.Path.Set(uri.PathAndQuery);
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}
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intentFilter.DataList.AddElement(data);
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activity.IntentFilterList.AddElement(intentFilter);
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}
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private void ReplaceContentOrAddStartsWith(Dependencies dependencies, string prefix, string version) {
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var all = dependencies.GetElements();
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var matching = "implementation '" + prefix;
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var found = all.FirstOrDefault(ele => ele.GetRaw().StartsWith(matching));
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if (found != null) {
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found.SetRaw($"implementation '{prefix}{version}'");
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} else {
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dependencies.AddDependencyImplementationRaw($"'{prefix}{version}'");
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}
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}
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}
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#else
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using System;
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using System.IO;
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using UnityEditor.Android;
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using UnityEngine;
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class UniWebViewPostBuildProcessor : 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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Debug.Log("<UniWebView> UniWebView Post Build Script is patching manifest file and gradle file...");
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PatchAndroidManifest(path);
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PatchBuildGradle(path);
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PatchGradleProperty(path);
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}
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private void PatchAndroidManifest(string root) {
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var manifestFilePath = GetManifestFilePath(root);
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var manifest = new UniWebViewAndroidManifest(manifestFilePath);
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var changed = false;
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Debug.Log("<UniWebView> Set hardware accelerated to enable smooth web view experience and HTML5 support like video and canvas.");
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changed = manifest.SetHardwareAccelerated() || changed;
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var settings = UniWebViewEditorSettings.GetOrCreateSettings();
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if (settings.usesCleartextTraffic) {
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changed = manifest.SetUsesCleartextTraffic() || changed;
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}
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if (settings.writeExternalStorage) {
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changed = manifest.AddWriteExternalStoragePermission() || changed;
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}
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if (settings.accessFineLocation) {
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changed = manifest.AddAccessFineLocationPermission() || changed;
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}
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if (settings.authCallbackUrls.Length > 0) {
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changed = manifest.AddAuthCallbacksIntentFilter(settings.authCallbackUrls) || changed;
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}
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if (settings.supportLINELogin) {
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changed = manifest.AddAuthCallbacksIntentFilter(new string[] { "lineauth://auth" }) || changed;
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}
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if (changed) {
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manifest.Save();
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}
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}
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private void PatchBuildGradle(string root) {
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var gradleFilePath = GetGradleFilePath(root);
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var config = new UniWebViewGradleConfig(gradleFilePath);
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var settings = UniWebViewEditorSettings.GetOrCreateSettings();
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var kotlinPrefix = "implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk7:";
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var kotlinVersion = String.IsNullOrWhiteSpace(settings.kotlinVersion)
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? UniWebViewEditorSettings.defaultKotlinVersion : settings.kotlinVersion;
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var browserPrefix = "implementation 'androidx.browser:browser:";
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var browserVersion = String.IsNullOrWhiteSpace(settings.androidBrowserVersion)
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? UniWebViewEditorSettings.defaultAndroidBrowserVersion : settings.androidBrowserVersion;
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var androidXCorePrefix = "implementation 'androidx.core:core:";
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var androidXCoreVersion = String.IsNullOrWhiteSpace(settings.androidXCoreVersion)
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? UniWebViewEditorSettings.defaultAndroidXCoreVersion : settings.androidXCoreVersion;
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var dependenciesNode = config.Root.FindChildNodeByName("dependencies");
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if (dependenciesNode != null) {
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// Add kotlin
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if (settings.addsKotlin) {
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dependenciesNode.ReplaceContentOrAddStartsWith(kotlinPrefix, kotlinPrefix + kotlinVersion + "'");
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Debug.Log("<UniWebView> Updated Kotlin dependency in build.gradle.");
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}
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// Add browser package
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if (settings.addsAndroidBrowser) {
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dependenciesNode.ReplaceContentOrAddStartsWith(browserPrefix, browserPrefix + browserVersion + "'");
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Debug.Log("<UniWebView> Updated Browser dependency in build.gradle.");
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}
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// Add Android X Core package
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if (!settings.addsAndroidBrowser && settings.addsAndroidXCore) {
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// When adding android browser to the project, we don't need to add Android X Core package, since gradle resolves for it.
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dependenciesNode.ReplaceContentOrAddStartsWith(androidXCorePrefix, androidXCorePrefix + androidXCoreVersion + "'");
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Debug.Log("<UniWebView> Updated Android X Core dependency in build.gradle.");
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}
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} else {
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Debug.LogError("UniWebViewPostBuildProcessor didn't find the `dependencies` field in build.gradle.");
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Debug.LogError("Although we can continue to add a `dependencies`, make sure you have setup Gradle and the template correctly.");
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var newNode = new UniWebViewGradleNode("dependencies", config.Root);
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if (settings.addsKotlin) {
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newNode.AppendContentNode(kotlinPrefix + kotlinVersion + "'");
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}
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if (settings.addsAndroidBrowser) {
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newNode.AppendContentNode(browserPrefix + browserVersion + "'");
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}
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if (settings.addsAndroidXCore) {
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newNode.AppendContentNode(androidXCorePrefix + androidXCoreVersion + "'");
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}
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newNode.AppendContentNode("implementation(name: 'UniWebView', ext:'aar')");
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config.Root.AppendChildNode(newNode);
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}
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config.Save();
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}
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private void PatchGradleProperty(string root) {
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var gradlePropertyFilePath = GetGradlePropertyFilePath(root);
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var patcher =
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new UniWebViewGradlePropertyPatcher(gradlePropertyFilePath, UniWebViewEditorSettings.GetOrCreateSettings());
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patcher.Patch();
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}
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private string CombinePaths(string[] paths) {
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var path = "";
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foreach (var item in paths) {
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path = Path.Combine(path, item);
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}
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return path;
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}
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private string GetManifestFilePath(string root) {
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string[] comps = {root, "src", "main", "AndroidManifest.xml"};
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return CombinePaths(comps);
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}
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private string GetGradleFilePath(string root) {
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string[] comps = {root, "build.gradle"};
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return CombinePaths(comps);
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}
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private string GetGradlePropertyFilePath(string root) {
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#if UNITY_2019_3_OR_NEWER
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string[] compos = {root, "..", "gradle.properties"};
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#else
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string[] compos = {root, "gradle.properties"};
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#endif
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return CombinePaths(compos);
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}
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}
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#endif
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