Remove border-fit.

sky/engine/core/rendering/RenderBlockFlow.cpp

Index: sky/engine/core/rendering/RenderBlockFlow.cpp
diff --git a/sky/engine/core/rendering/RenderBlockFlow.cpp b/sky/engine/core/rendering/RenderBlockFlow.cpp
index 4de0580d0ac312a2cca9dd2f2949f9c05bf995b3..f1c8dedc928711d36b1f7bf0c84a41e300d2a826 100644
--- a/sky/engine/core/rendering/RenderBlockFlow.cpp
+++ b/sky/engine/core/rendering/RenderBlockFlow.cpp
@@ -226,8 +226,6 @@ void RenderBlockFlow::layoutBlock(bool relayoutChildren)
     while (!done)
         done = layoutBlockFlow(relayoutChildren, layoutScope);
 
-    fitBorderToLinesIfNeeded();
-
     updateLayerTransformAfterLayout();
 
     // Update our scroll information if we're overflow:auto/scroll/hidden now that we know if
@@ -1274,58 +1272,6 @@ bool RenderBlockFlow::hitTestFloats(const HitTestRequest& request, HitTestResult
     return false;
 }
 
-void RenderBlockFlow::adjustForBorderFit(LayoutUnit x, LayoutUnit& left, LayoutUnit& right) const
-{
-    // We don't deal with relative positioning. Our assumption is that you shrink to fit the lines without accounting
-    // for either overflow or translations via relative positioning.
-    if (childrenInline()) {
-        for (RootInlineBox* box = firstRootBox(); box; box = box->nextRootBox()) {
-            if (box->firstChild())
-                left = std::min(left, x + static_cast<LayoutUnit>(box->firstChild()->x()));
-            if (box->lastChild())
-                right = std::max(right, x + static_cast<LayoutUnit>(ceilf(box->lastChild()->logicalRight())));
-        }
-    } else {
-        for (RenderBox* obj = firstChildBox(); obj; obj = obj->nextSiblingBox()) {
-            if (!obj->isFloatingOrOutOfFlowPositioned()) {
-                if (obj->isRenderBlockFlow() && !obj->hasOverflowClip()) {
-                    toRenderBlockFlow(obj)->adjustForBorderFit(x + obj->x(), left, right);
-                } else {
-                    // We are a replaced element or some kind of non-block-flow object.
-                    left = std::min(left, x + obj->x());
-                    right = std::max(right, x + obj->x() + obj->width());
-                }
-            }
-        }
-    }
-}
-
-void RenderBlockFlow::fitBorderToLinesIfNeeded()
-{
-    if (style()->borderFit() == BorderFitBorder || hasOverrideWidth())
-        return;
-
-    // Walk any normal flow lines to snugly fit.
-    LayoutUnit left = LayoutUnit::max();
-    LayoutUnit right = LayoutUnit::min();
-    LayoutUnit oldWidth = contentWidth();
-    adjustForBorderFit(0, left, right);
-
-    // Clamp to our existing edges. We can never grow. We only shrink.
-    LayoutUnit leftEdge = borderLeft() + paddingLeft();
-    LayoutUnit rightEdge = leftEdge + oldWidth;
-    left = std::min(rightEdge, std::max(leftEdge, left));
-    right = std::max(left, std::min(rightEdge, right));
-
-    LayoutUnit newContentWidth = right - left;
-    if (newContentWidth == oldWidth)
-        return;
-
-    setOverrideLogicalContentWidth(newContentWidth);
-    layoutBlock(false);
-    clearOverrideLogicalContentWidth();
-}
-
 LayoutUnit RenderBlockFlow::logicalLeftFloatOffsetForLine(LayoutUnit logicalTop, LayoutUnit fixedOffset, LayoutUnit logicalHeight) const
 {
     // FIXME(sky): remove this.