From a54c66a75143f08aab71b1088e7e23b83d57ef0a Mon Sep 17 00:00:00 2001
From: itchyny <itchyny@cybozu.co.jp>
Date: Thu, 17 Oct 2024 22:04:28 +0900
Subject: [PATCH] remove unused receiver names

---
 buffer/const.go   | 2 +-
 layout/layout.go  | 8 ++++----
 tui/tui_window.go | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/buffer/const.go b/buffer/const.go
index dfafb42..7955ec6 100644
--- a/buffer/const.go
+++ b/buffer/const.go
@@ -11,7 +11,7 @@ func (r constReader) Read(b []byte) (int, error) {
 }
 
 // Seek implements the io.Seeker interface.
-func (r constReader) Seek(int64, int) (int64, error) {
+func (constReader) Seek(int64, int) (int64, error) {
 	return 0, nil
 }
 
diff --git a/layout/layout.go b/layout/layout.go
index fbfdfe0..1df376c 100644
--- a/layout/layout.go
+++ b/layout/layout.go
@@ -37,7 +37,7 @@ func NewLayout(index int) Layout {
 	return Window{Index: index, Active: true}
 }
 
-func (l Window) isLayout() {}
+func (Window) isLayout() {}
 
 // Collect returns all the Window.
 func (l Window) Collect() map[int]Window {
@@ -125,7 +125,7 @@ func (l Window) SplitRight(index int) Layout {
 }
 
 // Count returns the width and height counts.
-func (l Window) Count() (int, int) {
+func (Window) Count() (int, int) {
 	return 1, 1
 }
 
@@ -177,7 +177,7 @@ type Horizontal struct {
 	height int
 }
 
-func (l Horizontal) isLayout() {}
+func (Horizontal) isLayout() {}
 
 // Collect returns all the Window.
 func (l Horizontal) Collect() map[int]Window {
@@ -342,7 +342,7 @@ type Vertical struct {
 	height int
 }
 
-func (l Vertical) isLayout() {}
+func (Vertical) isLayout() {}
 
 // Collect returns all the Window.
 func (l Vertical) Collect() map[int]Window {
diff --git a/tui/tui_window.go b/tui/tui_window.go
index f764c96..43e22b2 100644
--- a/tui/tui_window.go
+++ b/tui/tui_window.go
@@ -23,7 +23,7 @@ func (ui *tuiWindow) setCursor(line int, offset int) {
 	ui.screen.ShowCursor(ui.region.left+offset, ui.region.top+line)
 }
 
-func (ui *tuiWindow) offsetStyleWidth(s *state.WindowState) int {
+func offsetStyleWidth(s *state.WindowState) int {
 	threshold := int64(0xfffff)
 	for i := range 10 {
 		if s.Length <= threshold {
@@ -38,7 +38,7 @@ func (ui *tuiWindow) drawWindow(s *state.WindowState, active bool) {
 	height, width := ui.region.height-2, s.Width
 	cursorPos := int(s.Cursor - s.Offset)
 	cursorLine := cursorPos / width
-	offsetStyleWidth := ui.offsetStyleWidth(s)
+	offsetStyleWidth := offsetStyleWidth(s)
 	eis := s.EditedIndices
 	for 0 < len(eis) && eis[1] <= s.Offset {
 		eis = eis[2:]