Reformat comments in core/layout/api

BUG=563793
TBR=pilgrim@chromium.org

Review-Url: https://codereview.chromium.org/2392153002
Cr-Commit-Position: refs/heads/master@{#423002}

third_party/WebKit/Source/core/layout/api/LayoutAPIShim.h

@@ -11,7 +11,8 @@ namespace blink {
 
 class LayoutObject;
 
-// TODO(pilgrim): Remove this kludge once clients have a real API and no longer need access to the underlying LayoutObject.
+// TODO(pilgrim): Remove this kludge once clients have a real API and no longer
+// need access to the underlying LayoutObject.
 class LayoutAPIShim {
  public:
   static LayoutObject* layoutObjectFrom(LayoutItem item) {

third_party/WebKit/Source/core/layout/api/LineLayoutAPIShim.h

@@ -11,7 +11,8 @@ namespace blink {
 
 class LayoutObject;
 
-// TODO(pilgrim): Remove this kludge once clients have a real API and no longer need access to the underlying LayoutObject.
+// TODO(pilgrim): Remove this kludge once clients have a real API and no longer
+// need access to the underlying LayoutObject.
 class LineLayoutAPIShim {
  public:
   static LayoutObject* layoutObjectFrom(LineLayoutItem item) {

third_party/WebKit/Source/core/layout/api/LineLayoutItem.h

@@ -76,8 +76,8 @@ class LineLayoutItem {
   LineLayoutBox containingBlock() const;
 
   // Implemented in LineLayoutBoxModel.h
-  // Intentionally returns a LineLayoutBoxModel to avoid exposing LayoutBoxModelObject
-  // to the line layout code.
+  // Intentionally returns a LineLayoutBoxModel to avoid exposing
+  // LayoutBoxModelObject to the line layout code.
   LineLayoutBoxModel enclosingBoxModelObject() const;
 
   LineLayoutItem container() const {

third_party/WebKit/Source/core/layout/api/LineLayoutSVGInlineText.h

@@ -71,7 +71,8 @@ class SVGInlineTextMetricsIterator {
     if (m_characterOffset == startCharacterOffset)
       return;
 
-    // TODO(fs): We could walk backwards through the metrics list in these cases.
+    // TODO(fs): We could walk backwards through the metrics list in these
+    // cases.
     if (m_characterOffset > startCharacterOffset)
       reset(textLineLayout);
 

third_party/WebKit/Source/core/layout/api/SelectionState.h

@@ -8,11 +8,19 @@
 namespace blink {
 
 enum SelectionState {
-  SelectionNone,    // The object is not selected.
-  SelectionStart,   // The object either contains the start of a selection run or is the start of a run.
-  SelectionInside,  // The object is fully encompassed by a selection run.
-  SelectionEnd,  // The object either contains the end of a selection run or is the end of a run.
-  SelectionBoth  // The object contains an entire run or is the sole selected object in that run.
+  // The object is not selected.
+  SelectionNone,
+  // The object either contains the start of a selection run or is the start of
+  // a run.
+  SelectionStart,
+  // The object is fully encompassed by a selection run.
+  SelectionInside,
+  // The object either contains the end of a selection run or is the end of a
+  // run.
+  SelectionEnd,
+  // The object contains an entire run or is the sole selected object in that
+  // run.
+  SelectionBoth
 };
 
 }  // namespace blink