EXTENT            659 Source/core/editing/FrameSelection.cpp         pos = nextLinePosition(pos, lineDirectionPointForBlockDirectionNavigation(EXTENT));
EXTENT            662 Source/core/editing/FrameSelection.cpp         pos = nextParagraphPosition(pos, lineDirectionPointForBlockDirectionNavigation(EXTENT));
EXTENT            827 Source/core/editing/FrameSelection.cpp         pos = previousLinePosition(pos, lineDirectionPointForBlockDirectionNavigation(EXTENT));
EXTENT            830 Source/core/editing/FrameSelection.cpp         pos = previousParagraphPosition(pos, lineDirectionPointForBlockDirectionNavigation(EXTENT));
EXTENT           1068 Source/core/editing/FrameSelection.cpp         xPos = lineDirectionPointForBlockDirectionNavigation(EXTENT);
EXTENT           1141 Source/core/editing/FrameSelection.cpp     case EXTENT: