*.c, *.h: Drop trailing whitespace.

2007-01-16  Behdad Esfahbod  <behdad@gnome.org>

        *.c, *.h: Drop trailing whitespace.


svn path=/trunk/; revision=2163

1 files changed, 36 insertions, 36 deletions

diff --git a/pango/pangocairo-win32font.c b/pango/pangocairo-win32font.c
index 6aa114d9..297012db 100644
--- a/pango/pangocairo-win32font.c
+++ b/pango/pangocairo-win32font.c
@@ -50,11 +50,11 @@ struct _PangoCairoWin32Font
 
   cairo_font_face_t *font_face;
   cairo_scaled_font_t *scaled_font;
-  
+
   cairo_matrix_t font_matrix;
   cairo_matrix_t ctm;
   cairo_font_options_t *options;
-  
+
   GSList *metrics_by_lang;
   GHashTable *glyph_info;
 };
@@ -91,12 +91,12 @@ pango_cairo_win32_font_get_font_face (PangoCairoFont *font)
        * last field
        */
       memcpy (&logfontw, &win32font->logfont, sizeof (LOGFONTA));
-      
+
       if (!MultiByteToWideChar (CP_ACP, MB_ERR_INVALID_CHARS,
 				win32font->logfont.lfFaceName, -1,
 				logfontw.lfFaceName, G_N_ELEMENTS (logfontw.lfFaceName)))
 	logfontw.lfFaceName[0] = 0; /* Hopefully this will select some font */
-      
+
       cwfont->font_face = cairo_win32_font_face_create_for_logfontw (&logfontw);
 
       /* Failure of the above should only occur for out of memory,
@@ -105,7 +105,7 @@ pango_cairo_win32_font_get_font_face (PangoCairoFont *font)
       if (!cwfont->font_face)
 	g_error ("Unable to create Win32 cairo font face.\nThis means out of memory or a cairo/fontconfig/FreeType bug");
     }
-  
+
   return cwfont->font_face;
 }
 
@@ -130,7 +130,7 @@ pango_cairo_win32_font_get_scaled_font (PangoCairoFont *font)
       if (!cwfont->scaled_font)
 	g_error ("Unable to create Win32 cairo scaled font.\nThis means out of memory or a cairo/fontconfig/FreeType bug");
     }
-  
+
   return cwfont->scaled_font;
 }
 
@@ -178,7 +178,7 @@ pango_cairo_win32_font_finalize (GObject *object)
   g_hash_table_destroy (cwfont->glyph_info);
 
   g_slist_foreach (cwfont->metrics_by_lang, (GFunc)free_metrics_info, NULL);
-  g_slist_free (cwfont->metrics_by_lang);  
+  g_slist_free (cwfont->metrics_by_lang);
 
   if (cwfont->scaled_font)
     cairo_scaled_font_destroy (cwfont->scaled_font);
@@ -204,9 +204,9 @@ compute_glyph_extents (PangoFont        *font,
   cairo_font_extents_t font_extents;
   cairo_text_extents_t extents;
   cairo_glyph_t cairo_glyph;
-  
+
   cairo_scaled_font_extents (scaled_font, &font_extents);
-  
+
   logical_rect->x = 0;
   logical_rect->y = - font_extents.ascent * PANGO_SCALE;
   logical_rect->width = 0;
@@ -226,15 +226,15 @@ compute_glyph_extents (PangoFont        *font,
       cairo_glyph.index = glyph;
       cairo_glyph.x = 0;
       cairo_glyph.y = 0;
-      
+
       cairo_scaled_font_glyph_extents (scaled_font,
 				       &cairo_glyph, 1, &extents);
-      
+
       ink_rect->x = extents.x_bearing * PANGO_SCALE;
       ink_rect->y = extents.y_bearing * PANGO_SCALE;
       ink_rect->width = extents.width * PANGO_SCALE;
       ink_rect->height = extents.height * PANGO_SCALE;
-      
+
       logical_rect->width = extents.x_advance * PANGO_SCALE;
     }
 }
@@ -250,17 +250,17 @@ pango_cairo_win32_font_get_glyph_info (PangoFont   *font,
   if (!info)
     {
       info = g_new0 (PangoCairoWin32GlyphInfo, 1);
-      
+
       compute_glyph_extents (font, glyph,
 			     &info->ink_rect,
 			     &info->logical_rect);
-      
+
       g_hash_table_insert (cwfont->glyph_info, GUINT_TO_POINTER (glyph), info);
     }
 
   return info;
 }
-     
+
 static void
 pango_cairo_win32_font_get_glyph_extents (PangoFont        *font,
 					  PangoGlyph        glyph,
@@ -270,7 +270,7 @@ pango_cairo_win32_font_get_glyph_extents (PangoFont        *font,
   PangoCairoWin32GlyphInfo *info;
 
   info = pango_cairo_win32_font_get_glyph_info (font, glyph);
-  
+
   if (ink_rect)
     *ink_rect = info->ink_rect;
   if (logical_rect)
@@ -315,14 +315,14 @@ create_metrics_for_context (PangoFont    *font,
   cairo_scaled_font_t *scaled_font;
   cairo_font_extents_t font_extents;
   double height;
-  
+
   metrics = pango_font_metrics_new ();
-  
+
   scaled_font = pango_cairo_win32_font_get_scaled_font (PANGO_CAIRO_FONT (cwfont));
 
   cairo_scaled_font_extents (scaled_font, &font_extents);
   cairo_win32_scaled_font_done_font (scaled_font);
-  
+
   metrics->ascent = font_extents.ascent * PANGO_SCALE;
   metrics->descent = font_extents.descent * PANGO_SCALE;
 
@@ -343,9 +343,9 @@ create_metrics_for_context (PangoFont    *font,
   layout = pango_layout_new (context);
   font_desc = pango_font_describe_with_absolute_size (font);
   pango_layout_set_font_description (layout, font_desc);
-  pango_layout_set_text (layout, sample_str, -1);      
+  pango_layout_set_text (layout, sample_str, -1);
   pango_layout_get_extents (layout, NULL, &extents);
-  
+
   metrics->approximate_char_width = extents.width / g_utf8_strlen (sample_str, -1);
 
   pango_layout_set_text (layout, "0123456789", -1);
@@ -364,14 +364,14 @@ pango_cairo_win32_font_get_metrics (PangoFont        *font,
   PangoWin32Font *win32font = PANGO_WIN32_FONT (font);
   PangoCairoWin32Font *cwfont = PANGO_CAIRO_WIN32_FONT (font);
   PangoWin32MetricsInfo *info = NULL; /* Quiet gcc */
-  GSList *tmp_list;      
+  GSList *tmp_list;
   const char *sample_str = pango_language_get_sample_string (language);
-  
+
   tmp_list = cwfont->metrics_by_lang;
   while (tmp_list)
     {
       info = tmp_list->data;
-      
+
       if (info->sample_str == sample_str)    /* We _don't_ need strcmp */
 	break;
 
@@ -386,10 +386,10 @@ pango_cairo_win32_font_get_metrics (PangoFont        *font,
 	return pango_font_metrics_new ();
 
       info = g_slice_new0 (PangoWin32MetricsInfo);
-      
-      cwfont->metrics_by_lang = g_slist_prepend (cwfont->metrics_by_lang, 
+
+      cwfont->metrics_by_lang = g_slist_prepend (cwfont->metrics_by_lang,
 						 info);
-	
+
       info->sample_str = sample_str;
 
       context = pango_context_new ();
@@ -410,7 +410,7 @@ pango_cairo_win32_font_select_font (PangoFont *font,
 				    HDC        hdc)
 {
   cairo_scaled_font_t *scaled_font = pango_cairo_win32_font_get_scaled_font (PANGO_CAIRO_FONT (font));
-  
+
   return cairo_win32_scaled_font_select_font (scaled_font, hdc) == CAIRO_STATUS_SUCCESS;
 }
 
@@ -418,7 +418,7 @@ static void
 pango_cairo_win32_font_done_font (PangoFont *font)
 {
   cairo_scaled_font_t *scaled_font = pango_cairo_win32_font_get_scaled_font (PANGO_CAIRO_FONT (font));
-  
+
   cairo_win32_scaled_font_done_font (scaled_font);
 }
 
@@ -439,7 +439,7 @@ pango_cairo_win32_font_class_init (PangoCairoWin32FontClass *class)
   PangoWin32FontClass *win32_font_class = PANGO_WIN32_FONT_CLASS (class);
 
   object_class->finalize = pango_cairo_win32_font_finalize;
-  
+
   font_class->get_glyph_extents = pango_cairo_win32_font_get_glyph_extents;
   font_class->get_metrics = pango_cairo_win32_font_get_metrics;
 
@@ -485,19 +485,19 @@ _pango_cairo_win32_font_new (PangoCairoWin32FontMap     *cwfontmap,
   if (context)
     {
       dpi = pango_cairo_context_get_resolution (context);
-      
+
       if (dpi <= 0)
 	dpi = cwfontmap->dpi;
     }
   else
     dpi = cwfontmap->dpi;
-  
+
   if (!pango_font_description_get_size_is_absolute (desc))
     size *= dpi / 72.;
 
 #ifdef USE_FACE_CACHED_FONTS
   win32fontmap = PANGO_WIN32_FONT_MAP (cwfontmap);
-  
+
   tmp_list = face->cached_fonts;
   while (tmp_list)
     {
@@ -507,7 +507,7 @@ _pango_cairo_win32_font_new (PangoCairoWin32FontMap     *cwfontmap,
 	  g_object_ref (win32font);
 	  if (win32font->in_cache)
 	    pango_win32_fontmap_cache_remove (PANGO_FONT_MAP (win32fontmap), win32font);
-	  
+
 	  return PANGO_FONT (win32font);
 	}
       tmp_list = tmp_list->next;
@@ -515,7 +515,7 @@ _pango_cairo_win32_font_new (PangoCairoWin32FontMap     *cwfontmap,
 #endif
   cwfont = g_object_new (PANGO_TYPE_CAIRO_WIN32_FONT, NULL);
   win32font = PANGO_WIN32_FONT (cwfont);
-  
+
   win32font->fontmap = PANGO_FONT_MAP (cwfontmap);
   g_object_ref (cwfontmap);
 
@@ -550,6 +550,6 @@ _pango_cairo_win32_font_new (PangoCairoWin32FontMap     *cwfontmap,
 				     &win32font->logfont);
 
   cwfont->options = cairo_font_options_copy (_pango_cairo_context_get_merged_font_options (context));
-  
+
   return PANGO_FONT (cwfont);
 }