Dartifying dart:html type names.

sdk/lib/html/templates/html/dart2js/indexed_db_dart2js.darttemplate

+// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// DO NOT EDIT
+// Auto-generated dart:svg library.
+
+library indexed_db;
+
+import 'dart:html';
+import 'dart:html_common';
+
+$!GENERATED_DART_FILES
+
+class _KeyRangeFactoryProvider {
+
+  static KeyRange createKeyRange_only(/*Key*/ value) =>
+      _only(_class(), _translateKey(value));
+
+  static KeyRange createKeyRange_lowerBound(
+      /*Key*/ bound, [bool open = false]) =>
+      _lowerBound(_class(), _translateKey(bound), open);
+
+  static KeyRange createKeyRange_upperBound(
+      /*Key*/ bound, [bool open = false]) =>
+      _upperBound(_class(), _translateKey(bound), open);
+
+  static KeyRange createKeyRange_bound(/*Key*/ lower, /*Key*/ upper,
+      [bool lowerOpen = false, bool upperOpen = false]) =>
+      _bound(_class(), _translateKey(lower), _translateKey(upper),
+             lowerOpen, upperOpen);
+
+  static var _cachedClass;
+
+  static _class() {
+    if (_cachedClass != null) return _cachedClass;
+    return _cachedClass = _uncachedClass();
+  }
+
+  static _uncachedClass() =>
+    JS('var',
+       '''window.webkitIDBKeyRange || window.mozIDBKeyRange ||
+          window.msIDBKeyRange || window.IDBKeyRange''');
+
+  static _translateKey(idbkey) => idbkey;  // TODO: fixme.
+
+  static KeyRange _only(cls, value) =>
+       JS('KeyRange', '#.only(#)', cls, value);
+
+  static KeyRange _lowerBound(cls, bound, open) =>
+       JS('KeyRange', '#.lowerBound(#, #)', cls, bound, open);
+
+  static KeyRange _upperBound(cls, bound, open) =>
+       JS('KeyRange', '#.upperBound(#, #)', cls, bound, open);
+
+  static KeyRange _bound(cls, lower, upper, lowerOpen, upperOpen) =>
+       JS('KeyRange', '#.bound(#, #, #, #)',
+          cls, lower, upper, lowerOpen, upperOpen);
+}
+
+
+/**
+ * Converts a native IDBKey into a Dart object.
+ *
+ * May return the original input.  May mutate the original input (but will be
+ * idempotent if mutation occurs).  It is assumed that this conversion happens
+ * on native IDBKeys on all paths that return IDBKeys from native DOM calls.
+ *
+ * If necessary, JavaScript Dates are converted into Dart Dates.
+ */
+_convertNativeToDart_IDBKey(nativeKey) {
+  containsDate(object) {
+    if (isJavaScriptDate(object)) return true;
+    if (object is List) {
+      for (int i = 0; i < object.length; i++) {
+        if (containsDate(object[i])) return true;
+      }
+    }
+    return false;  // number, string.
+  }
+  if (containsDate(nativeKey)) {
+    throw new UnimplementedError('Key containing Date');
+  }
+  // TODO: Cache conversion somewhere?
+  return nativeKey;
+}
+
+/**
+ * Converts a Dart object into a valid IDBKey.
+ *
+ * May return the original input.  Does not mutate input.
+ *
+ * If necessary, [dartKey] may be copied to ensure all lists are converted into
+ * JavaScript Arrays and Dart Dates into JavaScript Dates.
+ */
+_convertDartToNative_IDBKey(dartKey) {
+  // TODO: Implement.
+  return dartKey;
+}
+
+
+
+/// May modify original.  If so, action is idempotent.
+_convertNativeToDart_IDBAny(object) {
+  return convertNativeToDart_AcceptStructuredClone(object, mustCopy: false);
+}
+
+
+const String _idbKey = '=List|=Object|num|String';  // TODO(sra): Add Date.
+const _annotation_Creates_IDBKey = const Creates(_idbKey);
+const _annotation_Returns_IDBKey = const Returns(_idbKey);