Move GetFirstInFlow/GetLastInFlow up to nsIFrame. Bug 187117, r=roc+moz, sr=dbaron

git-svn-id: svn://10.0.0.236/trunk@136402 18797224-902f-48f8-a5cc-f745e15eee43
2003-01-16 02:59:04 +00:00
parent 670557ae8e
commit 291ec6eb41
16 changed files with 108 additions and 162 deletions
--- a/mozilla/layout/base/nsFrameContentIterator.cpp
+++ b/mozilla/layout/base/nsFrameContentIterator.cpp
@@ -97,15 +97,7 @@ GetNextChildFrame(nsIPresContext* aPresContext, nsIFrame* aFrame)
  NS_PRECONDITION(aFrame, "null pointer");

  // Get the last-in-flow
-  while (PR_TRUE) {
-    nsIFrame* nextInFlow;
-    aFrame->GetNextInFlow(&nextInFlow);
-    if (nextInFlow) {
-      aFrame = nextInFlow;
-    } else {
-      break;
-    }
-  }
+  aFrame = aFrame->GetLastInFlow();

  // Get its next sibling
  nsIFrame* nextSibling;