1 files changed, 24 insertions, 62 deletions

diff --git a/dw/outofflowmgr.cc b/dw/outofflowmgr.cc
index 6fc1c325..251a25f0 100644
--- a/dw/outofflowmgr.cc
+++ b/dw/outofflowmgr.cc
@@ -1875,78 +1875,40 @@ void OutOfFlowMgr::getFloatsExtremes (Extremes *cbExtr, Side side,
 
    for (int i = 0; i < list->size(); i++) {
       Float *vloat = list->get(i);
-      int leftDiff, rightDiff;
 
-      if (getFloatDiffToCB (vloat, &leftDiff, &rightDiff)) {
+      DBG_OBJ_MSGF ("resize.oofm", 1,
+                    "float %p has generator %p (container is %p)",
+                    vloat->getWidget (), vloat->generatingBlock,
+                    containingBlock);
+                    
+      if (vloat->generatingBlock == containingBlock ||
+          wasAllocated (vloat->generatingBlock)) {
          Extremes extr;
          vloat->getWidget()->getExtremes (&extr);
+         int x;
 
-         DBG_OBJ_MSGF ("resize.oofm", 1,
-                       "considering float %p generated by %p: %d / %d",
-                       vloat->getWidget (), vloat->generatingBlock,
-                       extr.minWidth, extr.maxWidth);
-
-         // TODO: Or zero (instead of rightDiff) for right floats?
-         *minWidth =
-            max (*minWidth,
-                 extr.minWidth + (side == LEFT ? leftDiff : rightDiff));
-         *maxWidth = max (*maxWidth, extr.maxWidth + leftDiff + rightDiff);
-
-         DBG_OBJ_MSGF ("resize.oofm", 1, " => %d / %d", *minWidth, *maxWidth);
+         if (vloat->generatingBlock == containingBlock)
+            x = side == LEFT ? 
+               vloat->generatingBlock->getStyle()->boxOffsetX() : 0;
+         else {
+            Allocation *gba = getAllocation(vloat->generatingBlock);
+            x = calcFloatX (vloat, side,
+                            gba->x - containingBlockAllocation.x, gba->width,
+                            vloat->generatingBlock->getLineBreakWidth ());
+         }
+         
+         *minWidth = max (*minWidth, x +  extr.minWidth);
+         *maxWidth = max (*maxWidth, x +  extr.maxWidth);
+         
+         DBG_OBJ_MSGF ("resize.oofm", 1, "%d + %d / %d => %d * %d",
+                       x, extr.minWidth, extr.maxWidth, *minWidth, *maxWidth);
       } else
-         DBG_OBJ_MSGF ("resize.oofm", 1,
-                       "considering float %p generated by %p: not allocated",
-                       vloat->getWidget (), vloat->generatingBlock);
+         DBG_OBJ_MSG ("resize.oofm", 1, "not allocated");
    }
 
    DBG_OBJ_LEAVE ();
 }
 
-// Returns "false" when borders cannot yet determined; *leftDiff and
-// *rightDiff are undefined in this case.
-bool OutOfFlowMgr::getFloatDiffToCB (Float *vloat, int *leftDiff,
-                                     int *rightDiff)
-{
-   DBG_OBJ_ENTER ("resize.oofm", 0, "getDiffToCB",
-                  "float %p [generated by %p], ...",
-                  vloat->getWidget (), vloat->generatingBlock);
-
-   bool result;
-
-   if (vloat->generatingBlock == containingBlock) {
-      *leftDiff = vloat->generatingBlock->getStyle()->boxOffsetX();
-      *rightDiff = vloat->generatingBlock->getStyle()->boxRestWidth();
-      result = true;
-      DBG_OBJ_MSGF ("resize.oofm", 1,
-                    "GB == CB => leftDiff = %d, rightDiff = %d",
-                    *leftDiff, *rightDiff);
-   } else if (wasAllocated (vloat->generatingBlock)) {
-      Allocation *gba = getAllocation(vloat->generatingBlock);
-      *leftDiff = gba->x - containingBlockAllocation.x
-         + vloat->generatingBlock->getStyle()->boxOffsetX();
-      *rightDiff =
-         (containingBlockAllocation.x + containingBlockAllocation.width)
-         - (gba->x + gba->width)
-         + vloat->generatingBlock->getStyle()->boxRestWidth();
-      result = true;
-      DBG_OBJ_MSGF ("resize.oofm", 1,
-                    "GB != CB => leftDiff = %d - %d + %d = %d, "
-                    "rightDiff = (%d + %d) - (%d + %d) + %d = %d",
-                    gba->x, containingBlockAllocation.x,
-                    vloat->generatingBlock->getStyle()->boxOffsetX(),
-                    *leftDiff, containingBlockAllocation.x,
-                    containingBlockAllocation.width, gba->x, gba->width,
-                    vloat->generatingBlock->getStyle()->boxRestWidth(),
-                    *rightDiff);
-   } else {
-      DBG_OBJ_MSG ("resize.oofm", 1, "GB != CB, and float not allocated");
-      result = false;
-   }
-
-   DBG_OBJ_LEAVE ();
-   return result;
-}
-
 OutOfFlowMgr::TBInfo *OutOfFlowMgr::getTextblock (Textblock *textblock)
 {
    TypedPointer<Textblock> key (textblock);