Treewide codestyle cleanup (#765)

- Updated gitignore and checked in the IDE's codestyle config
- Removed spotless as the underlying ktlint backend has failed to resolve the super frustrating import order bug[1] in nearly a year
- Reformat the entire codebase based on the previously committed code style configuration.

1: https://github.com/pinterest/ktlint/issues/527

1 files changed, 0 insertions, 32 deletions

diff --git a/spotless.gradle b/spotless.gradle
deleted file mode 100644
index 10d5e620..00000000
--- a/spotless.gradle
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-apply plugin: 'com.diffplug.gradle.spotless'
-
-spotless {
-    format 'xml', {
-        target '**/src/**/*.xml'
-        indentWithSpaces(4)
-        trimTrailingWhitespace()
-        endWithNewline()
-    }
-
-    java {
-        target '**/src/**/com/zeapo/pwdstore/*.java'
-        trimTrailingWhitespace()
-        licenseHeaderFile rootProject.file('spotless.license')
-        removeUnusedImports()
-        googleJavaFormat().aosp()
-        endWithNewline()
-    }
-
-    kotlin {
-        target '**/src/**/*.kt'
-        ktlint('0.35.0').userData(['indent_size': '4', 'continuation_indent_size': '8'])
-        licenseHeaderFile rootProject.file('spotless.license')
-        trimTrailingWhitespace()
-        indentWithSpaces()
-        endWithNewline()
-    }
-}