1 files changed, 0 insertions, 94 deletions
diff --git a/internal/lsp/work/hover.go b/internal/lsp/work/hover.go
deleted file mode 100644
index 1699c5cba..000000000
--- a/internal/lsp/work/hover.go
+++ /dev/null
@@ -1,94 +0,0 @@
-// Copyright 2022 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 work
-
-import (
-	"bytes"
-	"context"
-	"go/token"
-
-	"golang.org/x/mod/modfile"
-	"golang.org/x/tools/internal/event"
-	"golang.org/x/tools/internal/lsp/protocol"
-	"golang.org/x/tools/internal/lsp/source"
-	errors "golang.org/x/xerrors"
-)
-
-func Hover(ctx context.Context, snapshot source.Snapshot, fh source.FileHandle, position protocol.Position) (*protocol.Hover, error) {
-	// We only provide hover information for the view's go.work file.
-	if fh.URI() != snapshot.WorkFile() {
-		return nil, nil
-	}
-
-	ctx, done := event.Start(ctx, "work.Hover")
-	defer done()
-
-	// Get the position of the cursor.
-	pw, err := snapshot.ParseWork(ctx, fh)
-	if err != nil {
-		return nil, errors.Errorf("getting go.work file handle: %w", err)
-	}
-	spn, err := pw.Mapper.PointSpan(position)
-	if err != nil {
-		return nil, errors.Errorf("computing cursor position: %w", err)
-	}
-	hoverRng, err := spn.Range(pw.Mapper.Converter)
-	if err != nil {
-		return nil, errors.Errorf("computing hover range: %w", err)
-	}
-
-	// Confirm that the cursor is inside a use statement, and then find
-	// the position of the use statement's directory path.
-	use, pathStart, pathEnd := usePath(pw, hoverRng.Start)
-
-	// The cursor position is not on a use statement.
-	if use == nil {
-		return nil, nil
-	}
-
-	// Get the mod file denoted by the use.
-	modfh, err := snapshot.GetFile(ctx, modFileURI(pw, use))
-	if err != nil {
-		return nil, errors.Errorf("getting modfile handle: %w", err)
-	}
-	pm, err := snapshot.ParseMod(ctx, modfh)
-	if err != nil {
-		return nil, errors.Errorf("getting modfile handle: %w", err)
-	}
-	mod := pm.File.Module.Mod
-
-	// Get the range to highlight for the hover.
-	rng, err := source.ByteOffsetsToRange(pw.Mapper, fh.URI(), pathStart, pathEnd)
-	if err != nil {
-		return nil, err
-	}
-	options := snapshot.View().Options()
-	return &protocol.Hover{
-		Contents: protocol.MarkupContent{
-			Kind:  options.PreferredContentFormat,
-			Value: mod.Path,
-		},
-		Range: rng,
-	}, nil
-}
-
-func usePath(pw *source.ParsedWorkFile, pos token.Pos) (use *modfile.Use, pathStart, pathEnd int) {
-	for _, u := range pw.File.Use {
-		path := []byte(u.Path)
-		s, e := u.Syntax.Start.Byte, u.Syntax.End.Byte
-		i := bytes.Index(pw.Mapper.Content[s:e], path)
-		if i == -1 {
-			// This should not happen.
-			continue
-		}
-		// Shift the start position to the location of the
-		// module directory within the use statement.
-		pathStart, pathEnd = s+i, s+i+len(path)
-		if token.Pos(pathStart) <= pos && pos <= token.Pos(pathEnd) {
-			return u, pathStart, pathEnd
-		}
-	}
-	return nil, 0, 0
-}