1 files changed, 78 insertions, 0 deletions
diff --git a/polygerrit-ui/app/elements/shared/gr-diff-preferences/gr-diff-preferences.js b/polygerrit-ui/app/elements/shared/gr-diff-preferences/gr-diff-preferences.js
new file mode 100644
index 0000000000..e2278c2680
--- /dev/null
+++ b/polygerrit-ui/app/elements/shared/gr-diff-preferences/gr-diff-preferences.js
@@ -0,0 +1,78 @@
+/**
+ * @license
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * 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.
+ */
+(function() {
+  'use strict';
+
+  Polymer({
+    is: 'gr-diff-preferences',
+
+    properties: {
+      hasUnsavedChanges: {
+        type: Boolean,
+        notify: true,
+        value: false,
+      },
+
+      /** @type {?} */
+      diffPrefs: Object,
+    },
+
+    loadData() {
+      return this.$.restAPI.getDiffPreferences().then(prefs => {
+        this.diffPrefs = prefs;
+      });
+    },
+
+    _handleDiffPrefsChanged() {
+      this.hasUnsavedChanges = true;
+    },
+
+    _handleLineWrappingTap() {
+      this.set('diffPrefs.line_wrapping', this.$.lineWrappingInput.checked);
+      this._handleDiffPrefsChanged();
+    },
+
+    _handleShowTabsTap() {
+      this.set('diffPrefs.show_tabs', this.$.showTabsInput.checked);
+      this._handleDiffPrefsChanged();
+    },
+
+    _handleShowTrailingWhitespaceTap() {
+      this.set('diffPrefs.show_whitespace_errors',
+          this.$.showTrailingWhitespaceInput.checked);
+      this._handleDiffPrefsChanged();
+    },
+
+    _handleSyntaxHighlightTap() {
+      this.set('diffPrefs.syntax_highlighting',
+          this.$.syntaxHighlightInput.checked);
+      this._handleDiffPrefsChanged();
+    },
+
+    _handleAutomaticReviewTap() {
+      this.set('diffPrefs.manual_review',
+          this.$.automaticReviewInput.checked);
+      this._handleDiffPrefsChanged();
+    },
+
+    save() {
+      return this.$.restAPI.saveDiffPreferences(this.diffPrefs).then(res => {
+        this.hasUnsavedChanges = false;
+      });
+    },
+  });
+})();