Snapshot 81

Binary targets OS X 10.8(Mountain Lion), 10.9(Mavericks), 10.10(Yosemite), and 10.11(El Capitan)

- Vim patch 7.4.909
- Fix adding/closing tab redraw issue
- Support Emoji🐱

Script interfaces have compatibility with these versions

- Lua 5.2
- Perl 5.16
- Python2 2.7
- Python3 3.5
- Ruby 2.0

src/MacVim/Info.plist

@@ -1256,7 +1256,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>80</string>
+	<string>81</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

src/MacVim/MMBackend.m

@@ -1993,8 +1993,10 @@ static void netbeansReadCallback(CFSocketRef s,
         const void *bytes = [data bytes];
         int idx = *((int*)bytes) + 1;
         send_tabline_menu_event(idx, TABLINE_MENU_CLOSE);
+        [self redrawScreen];
     } else if (AddNewTabMsgID == msgid) {
         send_tabline_menu_event(0, TABLINE_MENU_NEW);
+        [self redrawScreen];
     } else if (DraggedTabMsgID == msgid) {
         if (!data) return;
         const void *bytes = [data bytes];

src/MacVim/MMCoreTextView.m

@@ -317,7 +317,18 @@ defaultAdvanceForFont(NSFont *font)
         // NOTE: No need to set point size etc. since this is taken from the
         // regular font when drawing.
         [fontWide release];
-        fontWide = [newFont retain];
+
+        // Use 'Apple Color Emoji' font for rendering emoji
+        CGFloat size = [newFont pointSize];
+        NSFontDescriptor *emojiDesc = [NSFontDescriptor
+            fontDescriptorWithName:@"Apple Color Emoji" size:size];
+        NSFontDescriptor *newFontDesc = [newFont fontDescriptor];
+        NSDictionary *attrs = [NSDictionary
+            dictionaryWithObject:[NSArray arrayWithObject:newFontDesc]
+                          forKey:NSFontCascadeListAttribute];
+        NSFontDescriptor *desc =
+            [emojiDesc fontDescriptorByAddingAttributes:attrs];
+        fontWide = [[NSFont fontWithDescriptor:desc size:size] retain];
     }
 }
 
@@ -1028,6 +1039,22 @@ lookupFont(NSMutableArray *fontCache, const unichar *chars, UniCharCount count,
     return newFontRef;
 }
 
+    static UniCharCount
+gatherGlyphs(CGGlyph glyphs[], UniCharCount count)
+{
+    // Gather scattered glyphs that was happended by Surrogate pair chars
+    UniCharCount glyphCount = 0;
+    NSUInteger pos = 0;
+    NSUInteger i;
+    for (i = 0; i < count; ++i) {
+        if (glyphs[i] != 0) {
+            ++glyphCount;
+            glyphs[pos++] = glyphs[i];
+        }
+    }
+    return glyphCount;
+}
+
     static void
 ligatureGlyphsForChars(const unichar *chars, CGGlyph *glyphs, CGPoint *positions, UniCharCount *length, CTFontRef font )
 {
@@ -1093,15 +1120,13 @@ recurseDraw(const unichar *chars, CGGlyph *glyphs, CGPoint *positions,
 {
     if (CTFontGetGlyphsForCharacters(fontRef, chars, glyphs, length)) {
         // All chars were mapped to glyphs, so draw all at once and return.
+        length = gatherGlyphs(glyphs, length);
         if (useLigatures) {
             memset(glyphs, 0, sizeof(CGGlyph) * length);
             ligatureGlyphsForChars(chars, glyphs, positions, &length, fontRef);
         }
 
-        CGFontRef cgFontRef = CTFontCopyGraphicsFont(fontRef, NULL);
-        CGContextSetFont(context, cgFontRef);
-        CGContextShowGlyphsAtPositions(context, glyphs, positions, length);
-        CGFontRelease(cgFontRef);
+        CTFontDrawGlyphs(fontRef, glyphs, positions, length, context);
         return;
     }
 
@@ -1113,23 +1138,34 @@ recurseDraw(const unichar *chars, CGGlyph *glyphs, CGPoint *positions,
             // Draw as many consecutive glyphs as possible in the current font
             // (if a glyph is 0 that means it does not exist in the current
             // font).
+            BOOL surrogatePair = NO;
             while (*g && g < glyphsEnd) {
-                ++g;
-                ++c;
+                if (CFStringIsSurrogateHighCharacter(*c)) {
+                    surrogatePair = YES;
+                    g += 2;
+                    c += 2;
+                } else {
+                    ++g;
+                    ++c;
+                }
                 ++p;
             }
 
             int count = g-glyphs;
-            CGFontRef cgFontRef = CTFontCopyGraphicsFont(fontRef, NULL);
-            CGContextSetFont(context, cgFontRef);
-            CGContextShowGlyphsAtPositions(context, glyphs, positions, count);
-            CGFontRelease(cgFontRef);
+            if (surrogatePair)
+                count = gatherGlyphs(glyphs, count);
+            CTFontDrawGlyphs(fontRef, glyphs, positions, count, context);
         } else {
             // Skip past as many consecutive chars as possible which cannot be
             // drawn in the current font.
             while (0 == *g && g < glyphsEnd) {
-                ++g;
-                ++c;
+                if (CFStringIsSurrogateHighCharacter(*c)) {
+                    g += 2;
+                    c += 2;
+                } else {
+                    ++g;
+                    ++c;
+                }
                 ++p;
             }
 

src/auto/configure

@@ -4301,7 +4301,7 @@ rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
   else
     if test -z "$MACOSX_DEPLOYMENT_TARGET"; then
-      macosx_deployment_target=`/usr/bin/sw_vers -productVersion`
+      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\([0-9]*\.[0-9]*\).*/\1/'`
       XCODEFLAGS="$XCODEFLAGS MACOSX_DEPLOYMENT_TARGET=$macosx_deployment_target"
     fi
   fi

src/configure.in

@@ -189,7 +189,7 @@ if test "`(uname) 2>/dev/null`" = Darwin; then
         LDFLAGS="$save_ldflags" ])
   else
     if test -z "$MACOSX_DEPLOYMENT_TARGET"; then
-      macosx_deployment_target=`/usr/bin/sw_vers -productVersion`
+      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\([[0-9]]*\.[[0-9]]*\).*/\1/'`
       XCODEFLAGS="$XCODEFLAGS MACOSX_DEPLOYMENT_TARGET=$macosx_deployment_target"
     fi
   fi

src/mbyte.c

@@ -1244,8 +1244,10 @@ utf_char2cells(c)
     static struct interval doublewidth[] =
     {
 	{0x1100, 0x115f},
-	{0x2329, 0x232a},
-	{0x2e80, 0x2e99},
+	{0x2300, 0x23ff},
+	{0x2700, 0x27bf},
+	{0x2b00, 0x2bff},
+	{0x2e00, 0x2e99},
 	{0x2e9b, 0x2ef3},
 	{0x2f00, 0x2fd5},
 	{0x2ff0, 0x2ffb},
@@ -1271,11 +1273,7 @@ utf_char2cells(c)
 	{0xfe68, 0xfe6b},
 	{0xff01, 0xff60},
 	{0xffe0, 0xffe6},
-	{0x1b000, 0x1b001},
-	{0x1f200, 0x1f202},
-	{0x1f210, 0x1f23a},
-	{0x1f240, 0x1f248},
-	{0x1f250, 0x1f251},
+	{0x10000, 0x1fffd},
 	{0x20000, 0x2fffd},
 	{0x30000, 0x3fffd}
     };