reflow comments in core/html/*.{cpp,h},core/html/imports

third_party/WebKit/Source/core/html/HTMLImageFallbackHelper.cpp

 // Copyright 2014 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/html/HTMLImageFallbackHelper.h"
 
 #include "core/HTMLNames.h"
 #include "core/InputTypeNames.h"
 #include "core/dom/ElementRareData.h"
 #include "core/dom/Text.h"
@@ skipping 54 matching lines @@
   altText->setInlineStyleProperty(CSSPropertyDisplay, CSSValueBlock);
 
   Text* text =
       Text::create(element.document(), toHTMLElement(element).altText());
   altText->appendChild(text);
 }
 
 PassRefPtr<ComputedStyle> HTMLImageFallbackHelper::customStyleForAltText(
     Element& element,
     PassRefPtr<ComputedStyle> newStyle) {
-  // If we have an author shadow root or have not created the UA shadow root yet, bail early. We can't
-  // use ensureUserAgentShadowRoot() here because that would alter the DOM tree during style recalc.
+  // If we have an author shadow root or have not created the UA shadow root
+  // yet, bail early. We can't use ensureUserAgentShadowRoot() here because that
+  // would alter the DOM tree during style recalc.
   if (element.authorShadowRoot() || !element.userAgentShadowRoot())
     return newStyle;
 
   Element* placeHolder =
       element.userAgentShadowRoot()->getElementById("alttext-container");
   Element* brokenImage =
       element.userAgentShadowRoot()->getElementById("alttext-image");
-  // Input elements have a UA shadow root of their own. We may not have replaced it with fallback content yet.
+  // Input elements have a UA shadow root of their own. We may not have replaced
+  // it with fallback content yet.
   if (!placeHolder || !brokenImage)
     return newStyle;
 
   if (element.document().inQuirksMode()) {
-    // Mimic the behaviour of the image host by setting symmetric dimensions if only one dimension is specified.
+    // Mimic the behaviour of the image host by setting symmetric dimensions if
+    // only one dimension is specified.
     if (newStyle->width().isSpecifiedOrIntrinsic() &&
         newStyle->height().isAuto())
       newStyle->setHeight(newStyle->width());
     else if (newStyle->height().isSpecifiedOrIntrinsic() &&
              newStyle->width().isAuto())
       newStyle->setWidth(newStyle->height());
     if (newStyle->width().isSpecifiedOrIntrinsic() &&
         newStyle->height().isSpecifiedOrIntrinsic()) {
       placeHolder->setInlineStyleProperty(CSSPropertyVerticalAlign,
                                           CSSValueBaseline);
     }
   }
 
-  // If the image has specified dimensions allow the alt-text container expand to fill them.
+  // If the image has specified dimensions allow the alt-text container expand
+  // to fill them.
   if (newStyle->width().isSpecifiedOrIntrinsic() &&
       newStyle->height().isSpecifiedOrIntrinsic()) {
     placeHolder->setInlineStyleProperty(
         CSSPropertyWidth, 100, CSSPrimitiveValue::UnitType::Percentage);
     placeHolder->setInlineStyleProperty(
         CSSPropertyHeight, 100, CSSPrimitiveValue::UnitType::Percentage);
   }
 
-  // Make sure the broken image icon appears on the appropriate side of the image for the element's writing direction.
+  // Make sure the broken image icon appears on the appropriate side of the
+  // image for the element's writing direction.
   brokenImage->setInlineStyleProperty(
       CSSPropertyFloat,
       AtomicString(newStyle->direction() == LTR ? "left" : "right"));
 
   // This is an <img> with no attributes, so don't display anything.
   if (noImageSourceSpecified(element) &&
       !newStyle->width().isSpecifiedOrIntrinsic() &&
       !newStyle->height().isSpecifiedOrIntrinsic() &&
       toHTMLElement(element).altText().isEmpty())
     newStyle->setDisplay(EDisplay::None);
 
-  // This preserves legacy behaviour originally defined when alt-text was managed by LayoutImage.
+  // This preserves legacy behaviour originally defined when alt-text was
+  // managed by LayoutImage.
   if (noImageSourceSpecified(element))
     brokenImage->setInlineStyleProperty(CSSPropertyDisplay, CSSValueNone);
   else
     brokenImage->setInlineStyleProperty(CSSPropertyDisplay, CSSValueInline);
 
   return newStyle;
 }
 
 }  // namespace blink