gui: default chromecast watcher ctx

Author: alexballas

internal/gui/actions.go

@@ -1134,7 +1134,7 @@ func chromecastPlayAction(screen *FyneScreen, actionID uint64) {
 
 	var mediaURL string
 	var mediaType string
-	var serverStoppedCTX context.Context
+	serverStoppedCTX := context.Background()
 
 	if screen.ExternalMediaURL.Checked {
 		mediaURL = screen.MediaText.Text
@@ -1806,7 +1806,7 @@ func skipToMediaPathAction(screen *FyneScreen, mediaPath string) {
 			// Determine if transcoding is enabled
 			transcode := screen.Transcode
 			ffmpegSeek := 0
-			var serverStoppedCTX context.Context
+			serverStoppedCTX := context.Background()
 
 			// Chromecast handles images and audio natively - never transcode these
 			mediaTypeSlice := strings.Split(mediaType, "/")
@@ -1917,7 +1917,6 @@ func skipToMediaPathAction(screen *FyneScreen, mediaPath string) {
 
 			// Set state to Waiting to ensure status watcher triggers UI update when playing starts
 			screen.updateScreenState("Waiting")
-			serverStoppedCTX = normalizeChromecastWatcherContext(serverStoppedCTX)
 
 			if client == nil || !client.IsConnected() {
 				return

internal/gui/actions_mobile.go

@@ -702,7 +702,7 @@ func chromecastPlayAction(screen *FyneScreen, actionID uint64) {
 
 	var mediaURL string
 	var mediaType string
-	var serverStoppedCTX context.Context
+	serverStoppedCTX := context.Background()
 
 	if screen.ExternalMediaURL.Checked {
 		mediaURL = screen.MediaText.Text

internal/gui/chromecast_test.go

@@ -11,18 +11,6 @@ import (
 	"fyne.io/fyne/v2/widget"
 )
 
-func TestNormalizeChromecastWatcherContextUsesBackground(t *testing.T) {
-	if normalizeChromecastWatcherContext(nil) == nil {
-		t.Fatal("expected fallback context")
-	}
-
-	ctx := t.Context()
-
-	if got := normalizeChromecastWatcherContext(ctx); got != ctx {
-		t.Fatal("expected existing context to be preserved")
-	}
-}
-
 func TestNextChromecastActionIDAdvancesGeneration(t *testing.T) {
 	screen := &FyneScreen{chromecastActionID: 21}
 

internal/gui/gui.go

@@ -637,14 +637,6 @@ func (p *FyneScreen) isChromecastActionCurrent(actionID uint64) bool {
 	return p.chromecastActionID == actionID
 }
 
-func normalizeChromecastWatcherContext(ctx context.Context) context.Context {
-	if ctx != nil {
-		return ctx
-	}
-
-	return context.Background()
-}
-
 func chromecastDeviceHost(device devType) string {
 	if device.deviceType != devices.DeviceTypeChromecast || device.addr == "" {
 		return ""