freetype: import path gofixes.

Also update freetype/truetype for s/int/rune/.

R=rsc, bradfitz
CC=golang-dev
http://codereview.appspot.com/5505067

example/freetype/main.go

@@ -9,7 +9,6 @@ import (
 	"bufio"
 	"flag"
 	"fmt"
-	"freetype-go.googlecode.com/hg/freetype"
 	"image"
 	"image/color"
 	"image/draw"
@@ -17,6 +16,8 @@ import (
 	"io/ioutil"
 	"log"
 	"os"
+
+	"code.google.com/p/freetype-go/freetype"
 )
 
 var (

example/gamma/main.go

@@ -14,7 +14,7 @@ import (
 	"log"
 	"os"
 
-	"freetype-go.googlecode.com/hg/freetype/raster"
+	"code.google.com/p/freetype-go/freetype/raster"
 )
 
 func p(x, y int) raster.Point {

example/raster/main.go

@@ -15,7 +15,7 @@ import (
 	"log"
 	"os"
 
-	"freetype-go.googlecode.com/hg/freetype/raster"
+	"code.google.com/p/freetype-go/freetype/raster"
 )
 
 type node struct {

example/round/main.go

@@ -21,7 +21,7 @@ import (
 	"math"
 	"os"
 
-	"freetype-go.googlecode.com/hg/freetype/raster"
+	"code.google.com/p/freetype-go/freetype/raster"
 )
 
 func main() {

example/truetype/main.go

@@ -11,7 +11,7 @@ import (
 	"io/ioutil"
 	"log"
 
-	"freetype-go.googlecode.com/hg/freetype/truetype"
+	"code.google.com/p/freetype-go/freetype/truetype"
 )
 
 var fontfile = flag.String("fontfile", "../../luxi-fonts/luxisr.ttf", "filename of the ttf font")

freetype/Makefile

@@ -5,7 +5,7 @@
 
 include $(GOROOT)/src/Make.inc
 
-TARG=freetype-go.googlecode.com/hg/freetype
+TARG=code.google.com/p/freetype-go/freetype
 GOFILES=\
 	freetype.go\
 

freetype/freetype.go

@@ -10,10 +10,11 @@ package freetype
 
 import (
 	"errors"
-	"freetype-go.googlecode.com/hg/freetype/raster"
-	"freetype-go.googlecode.com/hg/freetype/truetype"
 	"image"
 	"image/draw"
+
+	"code.google.com/p/freetype-go/freetype/raster"
+	"code.google.com/p/freetype-go/freetype/truetype"
 )
 
 // These constants determine the size of the glyph cache. The cache is keyed

freetype/raster/Makefile

@@ -5,7 +5,7 @@
 
 include $(GOROOT)/src/Make.inc
 
-TARG=freetype-go.googlecode.com/hg/freetype/raster
+TARG=code.google.com/p/freetype-go/freetype/raster
 GOFILES=\
 	geom.go\
 	paint.go\

freetype/truetype/Makefile

@@ -5,7 +5,7 @@
 
 include $(GOROOT)/src/Make.inc
 
-TARG=freetype-go.googlecode.com/hg/freetype/truetype
+TARG=code.google.com/p/freetype-go/freetype/truetype
 GOFILES=\
 	truetype.go\
 

freetype/truetype/truetype.go

@@ -17,7 +17,7 @@ import (
 	"fmt"
 )
 
-// An Index is a Font's index of a Unicode code point.
+// An Index is a Font's index of a rune.
 type Index uint16
 
 // A Bounds holds the co-ordinate range of one or more glyphs.
@@ -287,9 +287,9 @@ func (f *Font) UnitsPerEm() int {
 	return f.unitsPerEm
 }
 
-// Index returns a Font's index for the given Unicode code point.
-func (f *Font) Index(codePoint int) Index {
-	c := uint16(codePoint)
+// Index returns a Font's index for the given rune.
+func (f *Font) Index(x rune) Index {
+	c := uint16(x)
 	n := len(f.cm)
 	for i := 0; i < n; i++ {
 		if f.cm[i].start <= c && c <= f.cm[i].end {