Integrate page icon picker (#280)

library-emojifier/.gitignore

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+/build

library-emojifier/build.gradle

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+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+
+android {
+    def config = rootProject.extensions.getByName("ext")
+
+    compileSdkVersion config["compile_sdk"]
+
+    defaultConfig {
+        minSdkVersion config["min_sdk"]
+        targetSdkVersion config["target_sdk"]
+        versionCode config["version_code"]
+        versionName config["version_name"]
+
+        testInstrumentationRunner config["test_runner"]
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    testOptions {
+        unitTests {
+            includeAndroidResources = true
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+}
+
+dependencies {
+    implementation project(':domain')
+    def lib = rootProject.ext.libraryPageIconPicker
+    implementation lib.emojiJava
+}

library-emojifier/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

library-emojifier/src/main/AndroidManifest.xml

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+<manifest package="com.agileburo.anytype.emojifier" />

library-emojifier/src/main/java/com/agileburo/anytype/emojifier/DefaultEmojifier.kt

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+package com.agileburo.anytype.emojifier
+
+import com.agileburo.anytype.domain.emoji.Emoji
+import com.agileburo.anytype.domain.emoji.Emojifier
+import com.vdurmont.emoji.EmojiManager
+
+class DefaultEmojifier : Emojifier {
+
+    override suspend fun fromAlias(alias: String): Emoji {
+        check(alias.isNotEmpty()) { "Alias cannot be empty" }
+        return EmojiManager.getForAlias(alias).let { result ->
+            Emoji(
+                unicode = result.unicode,
+                alias = result.aliases.first()
+            )
+        }
+    }
+
+    override suspend fun fromShortName(name: String): Emoji {
+        check(name.isNotEmpty()) { "Short name cannot be empty" }
+        val alias = name.substring(1, name.length - 1)
+        return fromAlias(alias)
+    }
+}

library-emojifier/src/main/res/values/strings.xml

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+<resources>
+    <string name="app_name">Library Emojifier</string>
+</resources>