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Fix for bug #126717 (crash dropping at end of personal toolbar). Rev sdagley, appr don.

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This commit is contained in:
pinkerton 1998-06-11 22:52:56 +00:00
parent 6e3ac5fd90
commit 2c8917b0b0
1 changed files with 10 additions and 6 deletions
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16
cmd/macfe/gui/CPersonalToolbarTable.cp
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@ -254,9 +254,11 @@ CPersonalToolbarTable :: AddButton ( HT_Resource inBookmark, Uint32 inIndex )
// (using the correct index) and add the new bookmark AFTER instead of before or just add
// it to the parent for the case of an empty toolbar
PRBool before = PR_TRUE;
HT_Resource dropOn = GetInfoForPPColumn(inIndex).GetHTResource();
if ( ! dropOn ) {
dropOn = (*mButtonList)[URDFUtilities::PPRowToHTRow(inIndex) - 1].GetHTResource();
HT_Resource dropOn = NULL;
if ( inIndex <= mButtonList->size() )
dropOn = GetInfoForPPColumn(inIndex).GetHTResource();
else {
dropOn = (*mButtonList)[mButtonList->size() - 1].GetHTResource();
before = PR_FALSE;
}
HT_DropHTRAtPos ( dropOn, inBookmark, before );
@ -287,9 +289,11 @@ CPersonalToolbarTable :: AddButton ( const string & inURL, const string & inTitl
// (using the correct index) and add the new bookmark AFTER instead of before or just add
// it to the parent for the case of an empty toolbar
PRBool before = PR_TRUE;
HT_Resource dropOn = GetInfoForPPColumn(inIndex).GetHTResource();
if ( ! dropOn ) {
dropOn = (*mButtonList)[URDFUtilities::PPRowToHTRow(inIndex) - 1].GetHTResource();
HT_Resource dropOn = NULL;
if ( inIndex <= mButtonList->size() )
dropOn = GetInfoForPPColumn(inIndex).GetHTResource();
else {
dropOn = (*mButtonList)[mButtonList->size() - 1].GetHTResource();
before = PR_FALSE;
}
HT_DropURLAndTitleAtPos ( dropOn, const_cast<char*>(inURL.c_str()),