nova
aa8fff2c0d
Integrates LiteRT-LM (Google) with Gemma 4 E2B-it for on-device spell/grammar correction in HeliBoard. After sentence-ending punctuation, the model checks the sentence and shows a correction in the suggestion strip. Tapping it replaces the original text — fully offline, no cloud API. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
129 lines
3.8 KiB
Kotlin
129 lines
3.8 KiB
Kotlin
plugins {
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id("com.android.application")
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id("org.jetbrains.kotlin.android")
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id("org.jetbrains.kotlin.plugin.serialization")
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id("org.jetbrains.kotlin.plugin.compose")
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}
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android {
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// HeliBoard code expects this namespace to find its R class and BuildConfig
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namespace = "helium314.keyboard.latin"
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compileSdk = 35
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defaultConfig {
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applicationId = "helium314.keyboard.ai"
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minSdk = 31 // MediaPipe LlmInference practical minimum
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targetSdk = 35
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versionCode = 1
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versionName = "1.0-ai"
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ndk {
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abiFilters += listOf("arm64-v8a", "armeabi-v7a")
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}
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}
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sourceSets {
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getByName("main") {
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java.srcDirs(
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"src/main/java", // AI layer
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"../heliboard/app/src/main/java" // HeliBoard sources
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)
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res.srcDirs(
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"src/main/res",
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"../heliboard/app/src/main/res"
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)
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assets.srcDirs(
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"../heliboard/app/src/main/assets"
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)
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jniLibs.srcDirs(
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"../heliboard/app/src/main/jniLibs"
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)
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manifest.srcFile("../heliboard/app/src/main/AndroidManifest.xml")
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}
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}
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externalNativeBuild {
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ndkBuild {
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path = file("../heliboard/app/src/main/jni/Android.mk")
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}
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}
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ndkVersion = "28.0.13004108"
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compileOptions {
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sourceCompatibility = JavaVersion.VERSION_17
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targetCompatibility = JavaVersion.VERSION_17
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isCoreLibraryDesugaringEnabled = true
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}
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kotlinOptions {
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jvmTarget = "17"
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}
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buildFeatures {
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viewBinding = true
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buildConfig = true
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compose = true
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}
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buildTypes {
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release {
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isMinifyEnabled = true
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proguardFiles(
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getDefaultProguardFile("proguard-android-optimize.txt"),
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"proguard-rules.pro"
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)
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signingConfig = signingConfigs.getByName("debug")
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}
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debug {
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isMinifyEnabled = false
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applicationIdSuffix = ".debug"
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versionNameSuffix = "-debug"
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}
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}
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packaging {
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jniLibs {
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pickFirsts += setOf(
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"**/libjni_sentencepiece.so",
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"**/libc++_shared.so"
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)
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}
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resources {
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excludes += setOf(
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"META-INF/DEPENDENCIES",
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"META-INF/LICENSE*",
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"META-INF/NOTICE*",
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"META-INF/*.kotlin_module"
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)
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}
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}
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}
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dependencies {
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coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.5")
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implementation("androidx.core:core-ktx:1.16.0")
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implementation("androidx.recyclerview:recyclerview:1.4.0")
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implementation("androidx.autofill:autofill:1.3.0")
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implementation("androidx.viewpager2:viewpager2:1.1.0")
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implementation("androidx.preference:preference-ktx:1.2.1")
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implementation("androidx.constraintlayout:constraintlayout:2.2.1")
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implementation("com.google.android.material:material:1.12.0")
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implementation(platform("androidx.compose:compose-bom:2025.05.00"))
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implementation("androidx.compose.material3:material3")
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implementation("androidx.compose.ui:ui-tooling-preview")
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implementation("androidx.navigation:navigation-compose:2.8.9")
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debugImplementation("androidx.compose.ui:ui-tooling")
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implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.1")
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implementation("sh.calvin.reorderable:reorderable:2.4.3")
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implementation("com.github.skydoves:colorpicker-compose:1.1.3")
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implementation("com.google.ai.edge.litertlm:litertlm-android:latest.release")
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implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.8.1")
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implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.1")
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}
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