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Set TTTableMessageItemCell height dynamically based on its content #674

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Set TTTableMessageItemCell height dynamically based on its content #674

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16 changes: 14 additions & 2 deletions src/Three20UI/Sources/TTTableMessageItemCell.m
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Expand Up @@ -87,8 +87,20 @@ - (void)dealloc {

///////////////////////////////////////////////////////////////////////////////////////////////////
+ (CGFloat)tableView:(UITableView*)tableView rowHeightForObject:(id)object {
// XXXjoe Compute height based on font sizes
return 90;
TTTableMessageItem* item = object;

CGFloat height = TTSTYLEVAR(tableFont).ttLineHeight + kTableCellVPadding*1.5;
if (item.caption) {
height += TTSTYLEVAR(font).ttLineHeight;
}
if (item.text) {
height += TTSTYLEVAR(font).ttLineHeight * kMessageTextLineCount;
}
if (item.imageURL) {
height = height > kDefaultMessageImageHeight ? height : kDefaultMessageImageHeight;
}

return height;
}


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