Indentation tidied

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@10027 72102866-910b-0410-8b05-ffd578937521

Source/GSSimpleLayoutManager.m

@@ -928,9 +928,13 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		     range: para];
 
       if (eol.length == 0)
+	{
 	  eol.location = length;
+	}
       else
+	{
 	  para.length = eol.location - para.location;
+	}
       paraPos = NSMaxRange(eol);
       position = para.location;
 
@@ -954,18 +958,24 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 	  unsigned scannerPosition = localLineStartIndex;
 
 	  if (NSIsEmptyRect(remainingRect))
+	    {
 	      fragmentRect = NSMakeRect (0, drawingPoint.y, HUGE, HUGE);
+	    }
 	  else 
+	    {
 	      fragmentRect = remainingRect;
+	    }
 	  
-	  fragmentRect = [aTextContainer lineFragmentRectForProposedRect: fragmentRect
+	  fragmentRect = [aTextContainer 
+			   lineFragmentRectForProposedRect: fragmentRect
 			   sweepDirection: NSLineSweepRight
 			   movementDirection: NSLineMoveDown
 			   remainingRect: &remainingRect];
 	  if (NSIsEmptyRect(fragmentRect))
  	    {
 	      // No more space in the text container, give up doing the layout
-	      return NSMakeRange(aLine, MAX(1, [_lineLayoutInformation count] - aLine));
+	      int a = MAX (1, [_lineLayoutInformation count] - aLine);
+	      return NSMakeRange(aLine, a);
 	    }
 
 	  width = fragmentRect.size.width - 2 * padding;
@@ -990,11 +1000,15 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		= scanRange(lScanner, selectionWordGranularitySet);
 
 	      if (leadingSpacesRange.length)
+		{
 		  currentStringRange = NSUnionRange(leadingSpacesRange,
 						    currentStringRange);
+		}
 	      if (trailingSpacesRange.length)
+		{
 		  currentStringRange = NSUnionRange(trailingSpacesRange,
 						    currentStringRange);
+		}
 	      
 	      // evaluate size of current word
 	      advanceSize = [self _sizeOfRange:
@@ -1031,7 +1045,9 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		    }
 		}
 	      else 
+		{
 		  isBuckled = NO;
+		}
 	      
 	      // line to long
 	      if (usedLineRect.size.width + advanceSize.width > width || 
@@ -1062,17 +1078,21 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		  scannerPosition += eol.length;
 		  usedLineRect.size.width += 1;
 		  // FIXME: This should use the real font size!!
-		  if (!usedLineRect.size.height)
+		  if (usedLineRect.size.height == 0)
+		    {
 		      usedLineRect.size.height = 12;
 		    }
 		}
+	    }
 	  
 	  lineGlyphRange = NSMakeRange (startingLineCharIndex,
 					scannerPosition - localLineStartIndex);
-	  // Adjust the height of the line fragment rect, as this will the to big
+	  // Adjust the height of the line fragment rect, as this will
+	  // the to big
 	  fragmentRect.size.height = usedLineRect.size.height;
 	  
-	  // This range is to small, as there are more lines that fit into the container
+	  // This range is to small, as there are more lines that fit
+	  // into the container
 	  [self setTextContainer: aTextContainer 
 		forGlyphRange: lineGlyphRange];
 	  
@@ -1080,7 +1100,8 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		forGlyphRange: lineGlyphRange
 		usedRect: usedLineRect];
 
-	  // This range is too big, as there are different runs in the glyph range
+	  // This range is too big, as there are different runs in the
+	  // glyph range
 	  [self setLocation: NSMakePoint(0.0, 0.0)
 		forStartOfGlyphRange: lineGlyphRange];
 	  
@@ -1095,9 +1116,9 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 	    {
 	      float yDisplacement = 0;
 	      
-	      // is it possible to simply patch layout changes
+	      // is it possible to simply patch layout changes into
-	      // into layout array instead of doing a time
+	      // layout array instead of doing a time consuming re -
-	      // consuming re - layout of the whole doc?
+	      // layout of the whole doc?
 	      if ([self _relocLayoutArray: ghostArray
 			offset: insertionDelta
 			floatTrift: &yDisplacement])
@@ -1106,7 +1127,9 @@ scanRange(NSScanner *scanner, NSCharacterSet* aSet)
 		  
 		  // y displacement: redisplay all remaining lines
 		  if (yDisplacement)
+		    {
 		      erg = [_lineLayoutInformation count] - aLine;
+		    }
 		  else 
 		    {
 		      // return 2: redisplay only this and previous line