driver: Remove Suspend/ResumeAudio from UIContext

internal/driver/ui.go

@@ -22,8 +22,6 @@ import (
 type UIContext interface {
 	SetSize(width, height int, scale float64)
 	Update(afterFrameUpdate func()) error
-	SuspendAudio()
-	ResumeAudio()
 }
 
 // RegularTermination represents a regular termination.

internal/uidriver/glfw/ui.go

@@ -33,6 +33,7 @@ import (
 	"github.com/hajimehoshi/ebiten/internal/devicescale"
 	"github.com/hajimehoshi/ebiten/internal/driver"
 	"github.com/hajimehoshi/ebiten/internal/glfw"
+	"github.com/hajimehoshi/ebiten/internal/hooks"
 	"github.com/hajimehoshi/ebiten/internal/thread"
 )
 
@@ -850,10 +851,10 @@ func (u *UserInterface) update(context driver.UIContext) error {
 
 		u.input.update(u.window, u.getScale()*u.glfwScale())
 
-		defer context.ResumeAudio()
+		defer hooks.ResumeAudio()
 
 		for !u.isRunnableInBackground() && u.window.GetAttrib(glfw.Focused) == 0 {
-			context.SuspendAudio()
+			hooks.SuspendAudio()
 			// Wait for an arbitrary period to avoid busy loop.
 			time.Sleep(time.Second / 60)
 			glfw.PollEvents()

internal/uidriver/js/ui.go

@@ -26,6 +26,7 @@ import (
 
 	"github.com/hajimehoshi/ebiten/internal/devicescale"
 	"github.com/hajimehoshi/ebiten/internal/driver"
+	"github.com/hajimehoshi/ebiten/internal/hooks"
 )
 
 type UserInterface struct {
@@ -204,10 +205,10 @@ func (u *UserInterface) suspended() bool {
 
 func (u *UserInterface) update() error {
 	if u.suspended() {
-		u.context.SuspendAudio()
+		hooks.SuspendAudio()
 		return nil
 	}
-	u.context.ResumeAudio()
+	hooks.ResumeAudio()
 
 	u.input.UpdateGamepads()
 	u.updateSize()
@@ -257,9 +258,9 @@ func (u *UserInterface) loop(context driver.UIContext) <-chan error {
 		defer t.Stop()
 		for range t.C {
 			if u.suspended() {
-				u.context.SuspendAudio()
+				hooks.SuspendAudio()
 			} else {
-				u.context.ResumeAudio()
+				hooks.ResumeAudio()
 			}
 		}
 	}()

internal/uidriver/mobile/ui.go

@@ -34,6 +34,7 @@ import (
 	"github.com/hajimehoshi/ebiten/internal/devicescale"
 	"github.com/hajimehoshi/ebiten/internal/driver"
 	"github.com/hajimehoshi/ebiten/internal/graphicsdriver/opengl"
+	"github.com/hajimehoshi/ebiten/internal/hooks"
 	"github.com/hajimehoshi/ebiten/internal/thread"
 )
 
@@ -276,11 +277,11 @@ func (u *UserInterface) update(context driver.UIContext) error {
 	select {
 	case <-renderCh:
 	case <-t.C:
-		context.SuspendAudio()
+		hooks.SuspendAudio()
 		<-renderCh
 	}
 
-	context.ResumeAudio()
+	hooks.ResumeAudio()
 
 	defer func() {
 		renderEndCh <- struct{}{}

uicontext.go

@@ -131,11 +131,3 @@ func (c *uiContext) Update(afterFrameUpdate func()) error {
 	}
 	return nil
 }
-
-func (c *uiContext) SuspendAudio() {
-	hooks.SuspendAudio()
-}
-
-func (c *uiContext) ResumeAudio() {
-	hooks.ResumeAudio()
-}