finished implementing history with removal options

packages/flutter_mozilla_components/android/src/main/kotlin/eu/weblibre/flutter_mozilla_components/api/GeckoHistoryApiImpl.kt

@@ -69,4 +69,32 @@ class GeckoHistoryApiImpl() : GeckoHistoryApi {
             }
         }
     }
+
+    override fun deleteVisit(
+        url: String,
+        timestamp: Long,
+        callback: (Result<Unit>) -> Unit
+    ) {
+        coroutineScope.launch {
+            withContext(Dispatchers.Main) {
+                components.core.historyStorage.deleteVisit(url, timestamp);
+
+                callback(Result.success(Unit))
+            }
+        }
+    }
+
+    override fun deleteVisitsBetween(
+        startMillis: Long,
+        endMillis: Long,
+        callback: (Result<Unit>) -> Unit
+    ) {
+        coroutineScope.launch {
+            withContext(Dispatchers.Main) {
+                components.core.historyStorage.deleteVisitsBetween(startMillis, endMillis);
+
+                callback(Result.success(Unit))
+            }
+        }
+    }
 }

packages/flutter_mozilla_components/android/src/main/kotlin/eu/weblibre/flutter_mozilla_components/pigeons/Gecko.g.kt

@@ -4750,6 +4750,8 @@ interface GeckoDeleteBrowsingDataController {
 /** Generated interface from Pigeon that represents a handler of messages from Flutter. */
 interface GeckoHistoryApi {
   fun getDetailedVisits(startMillis: Long, endMillis: Long, excludeTypes: List<VisitType>, callback: (Result<List<VisitInfo>>) -> Unit)
+  fun deleteVisit(url: String, timestamp: Long, callback: (Result<Unit>) -> Unit)
+  fun deleteVisitsBetween(startMillis: Long, endMillis: Long, callback: (Result<Unit>) -> Unit)
 
   companion object {
     /** The codec used by GeckoHistoryApi. */
@@ -4782,6 +4784,46 @@ interface GeckoHistoryApi {
           channel.setMessageHandler(null)
         }
       }
+      run {
+        val channel = BasicMessageChannel<Any?>(binaryMessenger, "dev.flutter.pigeon.flutter_mozilla_components.GeckoHistoryApi.deleteVisit$separatedMessageChannelSuffix", codec)
+        if (api != null) {
+          channel.setMessageHandler { message, reply ->
+            val args = message as List<Any?>
+            val urlArg = args[0] as String
+            val timestampArg = args[1] as Long
+            api.deleteVisit(urlArg, timestampArg) { result: Result<Unit> ->
+              val error = result.exceptionOrNull()
+              if (error != null) {
+                reply.reply(GeckoPigeonUtils.wrapError(error))
+              } else {
+                reply.reply(GeckoPigeonUtils.wrapResult(null))
+              }
+            }
+          }
+        } else {
+          channel.setMessageHandler(null)
+        }
+      }
+      run {
+        val channel = BasicMessageChannel<Any?>(binaryMessenger, "dev.flutter.pigeon.flutter_mozilla_components.GeckoHistoryApi.deleteVisitsBetween$separatedMessageChannelSuffix", codec)
+        if (api != null) {
+          channel.setMessageHandler { message, reply ->
+            val args = message as List<Any?>
+            val startMillisArg = args[0] as Long
+            val endMillisArg = args[1] as Long
+            api.deleteVisitsBetween(startMillisArg, endMillisArg) { result: Result<Unit> ->
+              val error = result.exceptionOrNull()
+              if (error != null) {
+                reply.reply(GeckoPigeonUtils.wrapError(error))
+              } else {
+                reply.reply(GeckoPigeonUtils.wrapResult(null))
+              }
+            }
+          }
+        } else {
+          channel.setMessageHandler(null)
+        }
+      }
     }
   }
 }