Enhancement/ktlint (#179)

* Add spotless dependency

* Apply ktlint

* Add license headers

3 files changed, 61 insertions, 11 deletions

diff --git a/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionManager.kt b/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionManager.kt
index 922dc09..57a6f42 100644
--- a/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionManager.kt
+++ b/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionManager.kt
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package ca.allanwang.kau.permissions
 
 import android.app.Activity
@@ -12,7 +27,6 @@ import ca.allanwang.kau.utils.hasPermission
 import ca.allanwang.kau.utils.toast
 import java.lang.ref.WeakReference
 
-
 /**
  * Created by Allan Wang on 2017-07-03.
  *
@@ -30,13 +44,17 @@ internal object PermissionManager {
     private val manifestPermission = lazyContext<Array<String>> {
         try {
             it.packageManager.getPackageInfo(it.packageName, PackageManager.GET_PERMISSIONS)?.requestedPermissions
-                    ?: emptyArray()
+                ?: emptyArray()
         } catch (e: Exception) {
             emptyArray()
         }
     }
 
-    operator fun invoke(context: Context, permissions: Array<out String>, callback: (granted: Boolean, deniedPerm: String?) -> Unit) {
+    operator fun invoke(
+        context: Context,
+        permissions: Array<out String>,
+        callback: (granted: Boolean, deniedPerm: String?) -> Unit
+    ) {
         KL.d { "Permission manager for: ${permissions.contentToString()}" }
         if (!buildIsMarshmallowAndUp) return callback(true, null)
         val missingPermissions = permissions.filter { !context.hasPermission(it) }
@@ -58,7 +76,7 @@ internal object PermissionManager {
             }
         }
         val activity = (context as? Activity)
-                ?: throw KauException("Context is not an instance of an activity; cannot request permissions")
+            ?: throw KauException("Context is not an instance of an activity; cannot request permissions")
         KL.i { "Requesting permissions ${permissions.contentToString()}" }
         ActivityCompat.requestPermissions(activity, permissions, 1)
     }
@@ -89,5 +107,4 @@ internal object PermissionManager {
         }
         KL.i { "Post on permission result: pending ${pendingResults.size}" }
     }
-
-}
\ No newline at end of file
+}
diff --git a/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionResult.kt b/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionResult.kt
index ba3e6dd..8888c91 100644
--- a/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionResult.kt
+++ b/core/src/main/kotlin/ca/allanwang/kau/permissions/PermissionResult.kt
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package ca.allanwang.kau.permissions
 
 import android.content.pm.PackageManager
@@ -25,4 +40,4 @@ class PermissionResult(permissions: Array<out String>, val callback: (granted: B
         callback(true, null)
         return true
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/kotlin/ca/allanwang/kau/permissions/Permissions.kt b/core/src/main/kotlin/ca/allanwang/kau/permissions/Permissions.kt
index 83cd2ed..3c90b05 100644
--- a/core/src/main/kotlin/ca/allanwang/kau/permissions/Permissions.kt
+++ b/core/src/main/kotlin/ca/allanwang/kau/permissions/Permissions.kt
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package ca.allanwang.kau.permissions
 
 import android.Manifest
@@ -6,7 +21,6 @@ import android.content.Context
 import android.os.Build
 import androidx.annotation.RequiresApi
 
-
 /**
  * Created by Allan Wang on 2017-07-02.
  *
@@ -22,7 +36,8 @@ import androidx.annotation.RequiresApi
 /**
  * Hook that should be added inside all [Activity.onRequestPermissionsResult] so that the Permission manager can handle the responses
  */
-fun Activity.kauOnRequestPermissionsResult(permissions: Array<out String>, grantResults: IntArray) = PermissionManager.onRequestPermissionsResult(this, permissions, grantResults)
+fun Activity.kauOnRequestPermissionsResult(permissions: Array<out String>, grantResults: IntArray) =
+    PermissionManager.onRequestPermissionsResult(this, permissions, grantResults)
 
 /**
  * Request a permission with a callback
@@ -31,7 +46,10 @@ fun Activity.kauOnRequestPermissionsResult(permissions: Array<out String>, grant
  * The [callback] returns [granted], which is true if all permissions are granted
  * [deniedPerm] is the first denied permission, if granted is false
  */
-fun Context.kauRequestPermissions(vararg permissions: String, callback: (granted: Boolean, deniedPerm: String?) -> Unit) = PermissionManager(this, permissions, callback)
+fun Context.kauRequestPermissions(
+    vararg permissions: String,
+    callback: (granted: Boolean, deniedPerm: String?) -> Unit
+) = PermissionManager(this, permissions, callback)
 
 /**
  * See http://developer.android.com/guide/topics/security/permissions.html#normal-dangerous for a
@@ -72,4 +90,4 @@ const val PERMISSION_RECEIVE_MMS = Manifest.permission.RECEIVE_MMS
 const val PERMISSION_READ_EXTERNAL_STORAGE = Manifest.permission.READ_EXTERNAL_STORAGE
 const val PERMISSION_WRITE_EXTERNAL_STORAGE = Manifest.permission.WRITE_EXTERNAL_STORAGE
 
-const val PERMISSION_SYSTEM_ALERT_WINDOW = Manifest.permission.SYSTEM_ALERT_WINDOW
\ No newline at end of file
+const val PERMISSION_SYSTEM_ALERT_WINDOW = Manifest.permission.SYSTEM_ALERT_WINDOW