Implemented remaining non-grouped longhand property APIs

third_party/WebKit/Source/core/css/properties/CSSPropertyAPIWebkitBoxReflect.cpp

+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/css/properties/CSSPropertyAPIWebkitBoxReflect.h"
+
+#include "core/css/CSSPrimitiveValue.h"
+#include "core/css/CSSReflectValue.h"
+#include "core/css/parser/CSSParserContext.h"
+#include "core/css/parser/CSSPropertyParserHelpers.h"
+#include "core/css/properties/CSSPropertyBorderImageUtils.h"
+
+namespace blink {
+
+namespace {
+
+static CSSValue* ConsumeReflect(CSSParserTokenRange& range,
+                                const CSSParserContext* context) {
+  CSSIdentifierValue* direction = CSSPropertyParserHelpers::ConsumeIdent<
+      CSSValueAbove, CSSValueBelow, CSSValueLeft, CSSValueRight>(range);
+  if (!direction)
+    return nullptr;
+
+  CSSPrimitiveValue* offset = nullptr;
+  if (range.AtEnd()) {
+    offset = CSSPrimitiveValue::Create(0, CSSPrimitiveValue::UnitType::kPixels);
+  } else {
+    offset = ConsumeLengthOrPercent(
+        range, context->Mode(), kValueRangeAll,
+        CSSPropertyParserHelpers::UnitlessQuirk::kForbid);
+    if (!offset)
+      return nullptr;
+  }
+
+  CSSValue* mask = nullptr;
+  if (!range.AtEnd()) {
+    mask =
+        CSSPropertyBorderImageUtils::ConsumeWebkitBorderImage(range, context);
+    if (!mask)
+      return nullptr;
+  }
+  return CSSReflectValue::Create(direction, offset, mask);
+}
+
+}  // namespace
+
+const CSSValue* CSSPropertyAPIWebkitBoxReflect::parseSingleValue(
+    CSSParserTokenRange& range,
+    const CSSParserContext& context,
+    const CSSParserLocalContext&) {
+  return ConsumeReflect(range, &context);
+}
+
+}  // namespace blink