60046 2011-05-03 11:36:37 -0700 Bundle trailingSpaceObject and trailingPositionedBoxes in findNextLineBreak as a class 2011-05-03 13:33:30 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) All All RESOLVED FIXED P2 Enhancement --- 57779 1 rniwa rniwa eric hyatt jamesr leviw mitz simon.fraser oldest_to_newest 397222 0 rniwa 2011-05-03 11:36:37 -0700 trailingSpaceObject and trailingPositionedBoxes in findNextLineBreak are always used together. We should make a class that extracts these two variables. 397233 1 92097 rniwa 2011-05-03 11:46:07 -0700 Created attachment 92097 cleanup 397236 2 92097 eric 2011-05-03 11:51:39 -0700 Comment on attachment 92097 cleanup View in context: https://bugs.webkit.org/attachment.cgi?id=92097&action=review > Source/WebCore/rendering/RenderBlockLineLayout.cpp:1670 > + void addMidpoints(LineMidpointState&, const InlineIterator& lBreak); I would add a newline befor eprivate: > Source/WebCore/rendering/RenderBlockLineLayout.cpp:1824 > + // FIXME: should we call trainingSpace.clear() ? trailingObjects. you mean. > Source/WebCore/rendering/RenderBlockLineLayout.cpp:2172 > + trailingObjects.setTrailingWhitespace(static_cast<RenderText*>(o)); do we have a safer toRenderText function to use instead of a direct cast? > Source/WebCore/rendering/RenderBlockLineLayout.cpp:2297 > + trailingObjects.addMidpoints(lineMidpointState, lBreak); Maybe addMidpoints needs a better name. Are we adding midpoints to the TrailingObjects? Or are we adding midpoints based on the trailing objects? Should this be on MidPointSTate or on the TrailingObjects class? 397239 3 92097 rniwa 2011-05-03 11:56:39 -0700 Comment on attachment 92097 cleanup View in context: https://bugs.webkit.org/attachment.cgi?id=92097&action=review >> Source/WebCore/rendering/RenderBlockLineLayout.cpp:1670 >> + void addMidpoints(LineMidpointState&, const InlineIterator& lBreak); > > I would add a newline befor eprivate: Will do. >> Source/WebCore/rendering/RenderBlockLineLayout.cpp:2172 >> + trailingObjects.setTrailingWhitespace(static_cast<RenderText*>(o)); > > do we have a safer toRenderText function to use instead of a direct cast? Yes but we know that o->isText() is true because we're inside if (o->isText()). Look around the line 1860; that's where this giant if clause starts. >> Source/WebCore/rendering/RenderBlockLineLayout.cpp:2297 >> + trailingObjects.addMidpoints(lineMidpointState, lBreak); > > Maybe addMidpoints needs a better name. Are we adding midpoints to the TrailingObjects? Or are we adding midpoints based on the trailing objects? Should this be on MidPointSTate or on the TrailingObjects class? Does updateMidpoints sound better? 397242 4 92097 eric 2011-05-03 12:00:32 -0700 Comment on attachment 92097 cleanup View in context: https://bugs.webkit.org/attachment.cgi?id=92097&action=review >>> Source/WebCore/rendering/RenderBlockLineLayout.cpp:2297 >>> + trailingObjects.addMidpoints(lineMidpointState, lBreak); >> >> Maybe addMidpoints needs a better name. Are we adding midpoints to the TrailingObjects? Or are we adding midpoints based on the trailing objects? Should this be on MidPointSTate or on the TrailingObjects class? > > Does updateMidpoints sound better? Try updateMidpointsForTrailingBoxes. 397252 5 92101 rniwa 2011-05-03 12:16:37 -0700 Created attachment 92101 patch for lading 397253 6 92101 rniwa 2011-05-03 12:17:38 -0700 Comment on attachment 92101 patch for lading View in context: https://bugs.webkit.org/attachment.cgi?id=92101&action=review > Source/WebCore/ChangeLog:15 > + (WebCore::TrailingObjects::addMidpoints): Oops. This should be updateMidpointsForTrailingBoxes instead. 397254 7 92101 eric 2011-05-03 12:18:20 -0700 Comment on attachment 92101 patch for lading View in context: https://bugs.webkit.org/attachment.cgi?id=92101&action=review OK. > Source/WebCore/rendering/RenderBlockLineLayout.cpp:2297 > + trailingObjects.updateMidpointsForTrailingBoxes(lineMidpointState, lBreak); lbreak needs a better name at some point. :) 397275 8 92101 rniwa 2011-05-03 12:49:00 -0700 Comment on attachment 92101 patch for lading View in context: https://bugs.webkit.org/attachment.cgi?id=92101&action=review > Source/WebCore/rendering/RenderBlockLineLayout.cpp:-1747 > - previousLineBrokeCleanly = true; Oops, I shouldn't be removing this line :( 397319 9 rniwa 2011-05-03 13:33:30 -0700 Committed r85649: <http://trac.webkit.org/changeset/85649> 92097 2011-05-03 11:46:07 -0700 2011-05-03 12:00:32 -0700 cleanup bug-60046-20110503114606.patch text/plain 11593 rniwa 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