Rewrap comments to 80 columns in Source/platform/graphics/.

third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp

Index: third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp b/third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp
index b24c632a72a90f2434a11d85a8d76b7d4ae93e41..fc551ba29b6c89796f3af6a0a4a5dfccfc62d6d9 100644
--- a/third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp
+++ b/third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp
@@ -74,8 +74,8 @@ GraphicsContext::GraphicsContext(PaintController& paintController,
   if (metaData)
     m_metaData = *metaData;
 
-  // FIXME: Do some tests to determine how many states are typically used, and allocate
-  // several here.
+  // FIXME: Do some tests to determine how many states are typically used, and
+  // allocate several here.
   m_paintStateStack.append(GraphicsContextState::create());
   m_paintState = m_paintStateStack.last().get();
 
@@ -212,8 +212,9 @@ SkColorFilter* GraphicsContext::getColorFilter() const {
 void GraphicsContext::setColorFilter(ColorFilter colorFilter) {
   GraphicsContextState* stateToSet = mutableState();
 
-  // We only support one active color filter at the moment. If (when) this becomes a problem,
-  // we should switch to using color filter chains (Skia work in progress).
+  // We only support one active color filter at the moment. If (when) this
+  // becomes a problem, we should switch to using color filter chains (Skia work
+  // in progress).
   DCHECK(!stateToSet->getColorFilter());
   stateToSet->setColorFilter(WebCoreColorFilterToSkiaColorFilter(colorFilter));
 }
@@ -484,7 +485,8 @@ void GraphicsContext::drawLine(const IntPoint& point1, const IntPoint& point2) {
 
   if (getStrokeStyle() == DottedStroke || getStrokeStyle() == DashedStroke) {
     // Do a rect fill of our endpoints.  This ensures we always have the
-    // appearance of being a border.  We then draw the actual dotted/dashed line.
+    // appearance of being a border.  We then draw the actual dotted/dashed
+    // line.
     SkRect r1, r2;
     r1.set(p1.x(), p1.y(), p1.x() + width, p1.y() + width);
     r2.set(p2.x(), p2.y(), p2.x() + width, p2.y() + width);
@@ -1041,9 +1043,10 @@ bool isSimpleDRRect(const FloatRoundedRect& outer,
           iRadii.bottomLeft().height()))
     return false;
 
-  // We also ignore DRRects with a very thick relative stroke (shapes which are mostly filled by
-  // the stroke): Skia's stroke outline can diverge significantly from the outer/inner contours
-  // in some edge cases, so we fall back to drawDRRect instead.
+  // We also ignore DRRects with a very thick relative stroke (shapes which are
+  // mostly filled by the stroke): Skia's stroke outline can diverge
+  // significantly from the outer/inner contours in some edge cases, so we fall
+  // back to drawDRRect instead.

[Stephen White, 2016/10/05 14:45:37]

Nit: drawDRRect() (not new to this patch)

[Peter Kasting, 2016/10/05 18:46:01]

Done.

   const float kMaxStrokeToSizeRatio = 0.75f;
   if (2 * strokeSize.width() / outer.rect().width() > kMaxStrokeToSizeRatio ||
       2 * strokeSize.height() / outer.rect().height() > kMaxStrokeToSizeRatio)
@@ -1152,7 +1155,8 @@ void GraphicsContext::clipOut(const Path& pathToClip) {
   if (contextDisabled())
     return;
 
-  // Use const_cast and temporarily toggle the inverse fill type instead of copying the path.
+  // Use const_cast and temporarily toggle the inverse fill type instead of
+  // copying the path.
   SkPath& path = const_cast<SkPath&>(pathToClip.getSkPath());
   path.toggleInverseFillType();
   clipPath(path, AntiAliased);
@@ -1274,10 +1278,11 @@ void GraphicsContext::adjustLineToPixelBoundaries(FloatPoint& p1,
                                                   FloatPoint& p2,
                                                   float strokeWidth,
                                                   StrokeStyle penStyle) {
-  // For odd widths, we add in 0.5 to the appropriate x/y so that the float arithmetic
-  // works out.  For example, with a border width of 3, WebKit will pass us (y1+y2)/2, e.g.,
-  // (50+53)/2 = 103/2 = 51 when we want 51.5.  It is always true that an even width gave
-  // us a perfect position, but an odd width gave us a position that is off by exactly 0.5.
+  // For odd widths, we add in 0.5 to the appropriate x/y so that the float
+  // arithmetic works out.  For example, with a border width of 3, WebKit will
+  // pass us (y1+y2)/2, e.g., (50+53)/2 = 103/2 = 51 when we want 51.5.  It is
+  // always true that an even width gave us a perfect position, but an odd width
+  // gave us a position that is off by exactly 0.5.
   if (penStyle == DottedStroke || penStyle == DashedStroke) {
     if (p1.x() == p2.x()) {
       p1.setY(p1.y() + strokeWidth);
@@ -1288,7 +1293,7 @@ void GraphicsContext::adjustLineToPixelBoundaries(FloatPoint& p1,
     }
   }
 
-  if (static_cast<int>(strokeWidth) % 2) {  //odd
+  if (static_cast<int>(strokeWidth) % 2) {  // odd
     if (p1.x() == p2.x()) {
       // We're a vertical line.  Adjust our x.
       p1.setX(p1.x() + 0.5f);