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Diffstat (limited to 'src/cmd/fix/imagenew.go')
-rw-r--r--src/cmd/fix/imagenew.go83
1 files changed, 0 insertions, 83 deletions
diff --git a/src/cmd/fix/imagenew.go b/src/cmd/fix/imagenew.go
deleted file mode 100644
index b4e36d4f0..000000000
--- a/src/cmd/fix/imagenew.go
+++ /dev/null
@@ -1,83 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package main
-
-import (
- "go/ast"
-)
-
-func init() {
- register(imagenewFix)
-}
-
-var imagenewFix = fix{
- "imagenew",
- "2011-09-14",
- imagenew,
- `Adapt image.NewXxx calls to pass an image.Rectangle instead of (w, h int).
-
-http://codereview.appspot.com/4964073
-`,
-}
-
-var imagenewFuncs = map[string]bool{
- "NewRGBA": true,
- "NewRGBA64": true,
- "NewNRGBA": true,
- "NewNRGBA64": true,
- "NewAlpha": true,
- "NewAlpha16": true,
- "NewGray": true,
- "NewGray16": true,
-}
-
-func imagenew(f *ast.File) bool {
- if !imports(f, "image") {
- return false
- }
-
- fixed := false
- walk(f, func(n interface{}) {
- call, ok := n.(*ast.CallExpr)
- if !ok {
- return
- }
- isNewFunc := false
- for newFunc := range imagenewFuncs {
- if len(call.Args) == 2 && isPkgDot(call.Fun, "image", newFunc) {
- isNewFunc = true
- break
- }
- }
- if len(call.Args) == 3 && isPkgDot(call.Fun, "image", "NewPaletted") {
- isNewFunc = true
- }
- if !isNewFunc {
- return
- }
- // Replace image.NewXxx(w, h) with image.NewXxx(image.Rect(0, 0, w, h)).
- rectArgs := []ast.Expr{
- &ast.BasicLit{Value: "0"},
- &ast.BasicLit{Value: "0"},
- }
- rectArgs = append(rectArgs, call.Args[:2]...)
- rect := []ast.Expr{
- &ast.CallExpr{
- Fun: &ast.SelectorExpr{
- X: &ast.Ident{
- Name: "image",
- },
- Sel: &ast.Ident{
- Name: "Rect",
- },
- },
- Args: rectArgs,
- },
- }
- call.Args = append(rect, call.Args[2:]...)
- fixed = true
- })
- return fixed
-}