Make EBorderStyle an enum class.

third_party/WebKit/Source/core/layout/ng/ng_absolute_utils_test.cc

 // Copyright 2016 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/layout/ng/ng_absolute_utils.h"
 
 #include "core/layout/ng/ng_constraint_space_builder.h"
 #include "core/layout/ng/ng_length_utils.h"
 #include "core/style/ComputedStyle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 namespace {
 
 #define NGAuto LayoutUnit(-1)
 
 class NGAbsoluteUtilsTest : public ::testing::Test {
  protected:
   void SetUp() override {
     style_ = ComputedStyle::Create();
     // If not set, border widths will always be 0.
-    style_->SetBorderLeftStyle(EBorderStyle::kBorderStyleSolid);
-    style_->SetBorderRightStyle(EBorderStyle::kBorderStyleSolid);
-    style_->SetBorderTopStyle(EBorderStyle::kBorderStyleSolid);
-    style_->SetBorderBottomStyle(EBorderStyle::kBorderStyleSolid);
+    style_->SetBorderLeftStyle(EBorderStyle::kSolid);
+    style_->SetBorderRightStyle(EBorderStyle::kSolid);
+    style_->SetBorderTopStyle(EBorderStyle::kSolid);
+    style_->SetBorderBottomStyle(EBorderStyle::kSolid);
     style_->SetBoxSizing(EBoxSizing::kBorderBox);
     container_size_ = NGLogicalSize(LayoutUnit(200), LayoutUnit(300));
     NGConstraintSpaceBuilder builder(kHorizontalTopBottom);
     builder.SetAvailableSize(container_size_);
     ltr_space_ = builder.SetTextDirection(TextDirection::kLtr)
                      .ToConstraintSpace(kHorizontalTopBottom);
     rtl_space_ = builder.SetTextDirection(TextDirection::kRtl)
                      .ToConstraintSpace(kHorizontalTopBottom);
     vertical_lr_space_ = builder.SetTextDirection(TextDirection::kLtr)
                              .ToConstraintSpace(kVerticalLeftRight);
@@ skipping 436 matching lines @@
   // // Unspecified height becomes estimated, gets clamped to min.
   SetVerticalStyle(NGAuto, NGAuto, NGAuto, NGAuto, NGAuto);
   auto_height = LayoutUnit(20);
   ComputeFullAbsoluteWithChildBlockSize(*ltr_space_, *style_, static_position,
                                         auto_height, &p);
   EXPECT_EQ(min, p.size.width);
 }
 
 }  // namespace
 }  // namespace blink