JANITORIAL: Remove more trailing spaces

3 files changed, 22 insertions, 22 deletions

diff --git a/backends/taskbar/macosx/dockplugin/dockplugin.m b/backends/taskbar/macosx/dockplugin/dockplugin.m
index 9d864ef2a8..95f961a39d 100644
--- a/backends/taskbar/macosx/dockplugin/dockplugin.m
+++ b/backends/taskbar/macosx/dockplugin/dockplugin.m
@@ -72,7 +72,7 @@
 		NSString *gameId = [recentGame valueForKey:@"game"];
 		NSString *desc = [recentGame valueForKey:@"description"];
 		NSString *iconFile = [recentGame valueForKey:@"icon"];
-		
+
 		StartGameMenuItem *menuItem = [[StartGameMenuItem alloc] initWithGame:gameId description:desc icon:iconFile];
 		[recentGamesMenu addItem:menuItem];
 		[menuItem release];
@@ -88,7 +88,7 @@
 - (NSMenuItem*)initWithGame:(NSString *)gameId description:(NSString*)desc icon:(NSString*)iconFile {
 	self = [super initWithTitle:(desc == nil ? gameId : desc) action:@selector(startGame) keyEquivalent:@""];
 	[self setTarget:self];
-	
+
 	if (iconFile != nil) {
 		NSImage *image = [[NSImage alloc] initWithContentsOfFile:iconFile];
 		[self setImage:image];
@@ -97,7 +97,7 @@
 
 	game = gameId;
 	[game retain];
-	
+
 	return self;
 }
 
@@ -108,7 +108,7 @@
 
 - (IBAction) startGame {
 	NSLog(@"Starting Game %@...", game);
-	
+
 	NSString *scummVMPath = [[NSWorkspace sharedWorkspace] absolutePathForAppBundleWithIdentifier:@"org.scummvm.scummvm"];
 	if (scummVMPath == nil) {
 		NSLog(@"Cannot find ScummVM.app!");
diff --git a/backends/taskbar/macosx/macosx-taskbar.h b/backends/taskbar/macosx/macosx-taskbar.h
index 55bb97a691..145cbd4f3a 100644
--- a/backends/taskbar/macosx/macosx-taskbar.h
+++ b/backends/taskbar/macosx/macosx-taskbar.h
@@ -40,16 +40,16 @@ public:
 	virtual void addRecent(const Common::String &name, const Common::String &description);
 	virtual void notifyError();
 	virtual void clearError();
-	
+
 private:
 	Common::String getIconPath(const Common::String&);
 
 	void initApplicationIconView();
 	void clearApplicationIconView();
-	
+
 	void initOverlayIconView();
 	void clearOverlayIconView();
-	
+
 	double _progress;
 };
 
diff --git a/backends/taskbar/macosx/macosx-taskbar.mm b/backends/taskbar/macosx/macosx-taskbar.mm
index c842eb8090..692fa84429 100644
--- a/backends/taskbar/macosx/macosx-taskbar.mm
+++ b/backends/taskbar/macosx/macosx-taskbar.mm
@@ -112,11 +112,11 @@ void MacOSXTaskbarManager::setOverlayIcon(const Common::String &name, const Comm
 		[_dockTile performSelector:@selector(display)];
 		return;
 	}
-	
+
 	Common::String path = getIconPath(name);
 	if (path.empty())
 		return;
-	
+
 	initOverlayIconView();
 
 	CFStringRef imageFile = CFStringCreateWithCString(0, path.c_str(), kCFStringEncodingASCII);
@@ -136,7 +136,7 @@ void MacOSXTaskbarManager::setProgressValue(int completed, int total) {
 		_progress = (double)completed / (double)total;
 	else if (_progress < 0)
 		_progress = 0.0;
-	
+
 	 NSImage *mainIcon = [[NSApp applicationIconImage] copy];
 	double barSize = [mainIcon size].width;
 	double progressSize = barSize * _progress;
@@ -150,7 +150,7 @@ void MacOSXTaskbarManager::setProgressValue(int completed, int total) {
 	initApplicationIconView();
 	[_applicationIconView setImage:mainIcon];
 	[mainIcon release];
-	
+
 	[_dockTile performSelector:@selector(display)];
 }
 
@@ -207,50 +207,50 @@ Common::String MacOSXTaskbarManager::getIconPath(const Common::String& target) {
 	// fallback to the extra path
 	//
 	// Icons can be either in a subfolder named "icons" or directly in the path
-	
+
 	Common::String iconsPath = ConfMan.get("iconspath");
 	Common::String extraPath = ConfMan.get("extrapath");
-	
+
 #define TRY_ICON_PATH(path) { \
 Common::FSNode node((path)); \
 if (node.exists()) \
 return (path); \
 }
-	
+
 	if (!iconsPath.empty()) {
 		TRY_ICON_PATH(iconsPath + "/" + target + ".png");
 		TRY_ICON_PATH(iconsPath + "/" + ConfMan.get("gameid") + ".png");
 		TRY_ICON_PATH(iconsPath + "/icons/" + target + ".png");
 		TRY_ICON_PATH(iconsPath + "/icons/" + ConfMan.get("gameid") + ".png");
 	}
-	
+
 	if (!extraPath.empty()) {
 		TRY_ICON_PATH(extraPath + "/" + target + ".png");
 		TRY_ICON_PATH(extraPath + "/" + ConfMan.get("gameid") + ".png");
 		TRY_ICON_PATH(extraPath + "/icons/" + target + ".png");
 		TRY_ICON_PATH(extraPath + "/icons/" + ConfMan.get("gameid") + ".png");
 	}
-	
+
 	return "";
 }
 
 void MacOSXTaskbarManager::addRecent(const Common::String &name, const Common::String &description) {
 	//warning("[MacOSXTaskbarManager::addRecent] Adding recent list entry: %s (%s)", name.c_str(), description.c_str());
-	
+
 	if (_dockTile == nil)
 		return;
-	
+
 	// Store the game, description and icon in user preferences.
 	// The NSDockTilePlugin will retrieve them there to list them in the dock tile menu.
-	
+
 	CFStringRef gameName = CFStringCreateWithCString(0, name.c_str(), kCFStringEncodingASCII);
 	CFStringRef desc = CFStringCreateWithCString(0, description.c_str(), kCFStringEncodingASCII);
-	
+
 	// First build the dictionary for this game.
 	NSMutableDictionary *dict = [[NSMutableDictionary  alloc] init];
 	[dict setObject:(NSString *)gameName forKey:@"game"];
 	[dict setObject:(NSString *)desc forKey:@"description"];
-	
+
 	// Icon
 	Common::String iconPath = getIconPath(name);
 	if (!iconPath.empty()) {
@@ -258,7 +258,7 @@ void MacOSXTaskbarManager::addRecent(const Common::String &name, const Common::S
 		[dict setObject:(NSString *)icon forKey:@"icon"];
 		CFRelease(icon);
 	}
-	
+
 	// Retrieve the current list of recent items and update it.
 	NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 	NSArray *oldArray = [defaults arrayForKey:@"recentGames"];