Add @2x images for cursors and info bar to match retina displays.

From Mike Lischke.

7 files changed, 14 insertions, 2 deletions

diff --git a/cocoa/ScintillaFramework/ScintillaFramework.xcodeproj/project.pbxproj b/cocoa/ScintillaFramework/ScintillaFramework.xcodeproj/project.pbxproj
index a23624243..8eacfe092 100644
--- a/cocoa/ScintillaFramework/ScintillaFramework.xcodeproj/project.pbxproj
+++ b/cocoa/ScintillaFramework/ScintillaFramework.xcodeproj/project.pbxproj
@@ -196,6 +196,9 @@
 		27FEF4540FC1B413005E115A /* info_bar_bg.png in Resources */ = {isa = PBXBuildFile; fileRef = 27FEF4510FC1B413005E115A /* info_bar_bg.png */; };
 		27FEF4550FC1B413005E115A /* mac_cursor_busy.png in Resources */ = {isa = PBXBuildFile; fileRef = 27FEF4520FC1B413005E115A /* mac_cursor_busy.png */; };
 		27FEF4560FC1B413005E115A /* mac_cursor_flipped.png in Resources */ = {isa = PBXBuildFile; fileRef = 27FEF4530FC1B413005E115A /* mac_cursor_flipped.png */; };
+		28D516D81830FFCA0047C93D /* info_bar_bg@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 28D516D51830FFCA0047C93D /* info_bar_bg@2x.png */; };
+		28D516D91830FFCA0047C93D /* mac_cursor_busy@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 28D516D61830FFCA0047C93D /* mac_cursor_busy@2x.png */; };
+		28D516DA1830FFCA0047C93D /* mac_cursor_flipped@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 28D516D71830FFCA0047C93D /* mac_cursor_flipped@2x.png */; };
 		8DC2EF530486A6940098B216 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 089C1666FE841158C02AAC07 /* InfoPlist.strings */; };
 		8DC2EF570486A6940098B216 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1058C7B1FEA5585E11CA2CBB /* Cocoa.framework */; };
 /* End PBXBuildFile section */
@@ -394,6 +397,9 @@
 		27FEF4510FC1B413005E115A /* info_bar_bg.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = info_bar_bg.png; sourceTree = "<group>"; };
 		27FEF4520FC1B413005E115A /* mac_cursor_busy.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = mac_cursor_busy.png; sourceTree = "<group>"; };
 		27FEF4530FC1B413005E115A /* mac_cursor_flipped.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = mac_cursor_flipped.png; sourceTree = "<group>"; };
+		28D516D51830FFCA0047C93D /* info_bar_bg@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "info_bar_bg@2x.png"; sourceTree = "<group>"; };
+		28D516D61830FFCA0047C93D /* mac_cursor_busy@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "mac_cursor_busy@2x.png"; sourceTree = "<group>"; };
+		28D516D71830FFCA0047C93D /* mac_cursor_flipped@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "mac_cursor_flipped@2x.png"; sourceTree = "<group>"; };
 		32DBCF5E0370ADEE00C91783 /* Scintilla_Prefix.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Scintilla_Prefix.pch; sourceTree = "<group>"; };
 		8DC2EF5A0486A6940098B216 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		8DC2EF5B0486A6940098B216 /* Scintilla.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Scintilla.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -714,6 +720,9 @@
 		27FEF4500FC1B413005E115A /* res */ = {
 			isa = PBXGroup;
 			children = (
+				28D516D51830FFCA0047C93D /* info_bar_bg@2x.png */,
+				28D516D61830FFCA0047C93D /* mac_cursor_busy@2x.png */,
+				28D516D71830FFCA0047C93D /* mac_cursor_flipped@2x.png */,
 				27FEF4510FC1B413005E115A /* info_bar_bg.png */,
 				27FEF4520FC1B413005E115A /* mac_cursor_busy.png */,
 				27FEF4530FC1B413005E115A /* mac_cursor_flipped.png */,
@@ -850,8 +859,11 @@
 			files = (
 				8DC2EF530486A6940098B216 /* InfoPlist.strings in Resources */,
 				27FEF4540FC1B413005E115A /* info_bar_bg.png in Resources */,
+				28D516D81830FFCA0047C93D /* info_bar_bg@2x.png in Resources */,
+				28D516D91830FFCA0047C93D /* mac_cursor_busy@2x.png in Resources */,
 				27FEF4550FC1B413005E115A /* mac_cursor_busy.png in Resources */,
 				27FEF4560FC1B413005E115A /* mac_cursor_flipped.png in Resources */,
+				28D516DA1830FFCA0047C93D /* mac_cursor_flipped@2x.png in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
diff --git a/cocoa/ScintillaView.mm b/cocoa/ScintillaView.mm
index b6c39cf05..16d21974a 100644
--- a/cocoa/ScintillaView.mm
+++ b/cocoa/ScintillaView.mm
@@ -862,11 +862,11 @@ static NSCursor *cursorFromEnum(Window::Cursor cursor)
   {
     NSBundle* bundle = [NSBundle bundleForClass: [ScintillaView class]];
     
-    NSString* path = [bundle pathForResource: @"mac_cursor_busy" ofType: @"png" inDirectory: nil];
+    NSString* path = [bundle pathForResource: @"mac_cursor_busy" ofType: @"tiff" inDirectory: nil];
     NSImage* image = [[[NSImage alloc] initWithContentsOfFile: path] autorelease];
     waitCursor = [[NSCursor alloc] initWithImage: image hotSpot: NSMakePoint(2, 2)];
     
-    path = [bundle pathForResource: @"mac_cursor_flipped" ofType: @"png" inDirectory: nil];
+    path = [bundle pathForResource: @"mac_cursor_flipped" ofType: @"tiff" inDirectory: nil];
     image = [[[NSImage alloc] initWithContentsOfFile: path] autorelease];
     reverseArrowCursor = [[NSCursor alloc] initWithImage: image hotSpot: NSMakePoint(12, 2)];
   }
diff --git a/cocoa/res/info_bar_bg@2x.png b/cocoa/res/info_bar_bg@2x.png
new file mode 100644
index 000000000..486646a8e
--- /dev/null
+++ b/cocoa/res/info_bar_bg@2x.png
diff --git a/cocoa/res/mac_cursor_busy.png b/cocoa/res/mac_cursor_busy.png
index 9ac82769e..93b2a496b 100644
--- a/cocoa/res/mac_cursor_busy.png
+++ b/cocoa/res/mac_cursor_busy.png
diff --git a/cocoa/res/mac_cursor_busy@2x.png b/cocoa/res/mac_cursor_busy@2x.png
new file mode 100644
index 000000000..7a0e12e83
--- /dev/null
+++ b/cocoa/res/mac_cursor_busy@2x.png
diff --git a/cocoa/res/mac_cursor_flipped.png b/cocoa/res/mac_cursor_flipped.png
index 2c984f248..e1ee68631 100644
--- a/cocoa/res/mac_cursor_flipped.png
+++ b/cocoa/res/mac_cursor_flipped.png
diff --git a/cocoa/res/mac_cursor_flipped@2x.png b/cocoa/res/mac_cursor_flipped@2x.png
new file mode 100644
index 000000000..6fedb33d8
--- /dev/null
+++ b/cocoa/res/mac_cursor_flipped@2x.png