io.flutter.view.VsyncWaiter.DisplayListener Class Reference

Inheritance diagram for io.flutter.view.VsyncWaiter.DisplayListener:

Public Member Functions
void	onDisplayAdded (int displayId)
void	onDisplayRemoved (int displayId)
void	onDisplayChanged (int displayId)

Package Functions
	DisplayListener (DisplayManager displayManager)
void	register ()

Detailed Description

Definition at line 16 of file VsyncWaiter.java.

Constructor & Destructor Documentation

DisplayListener()

io.flutter.view.VsyncWaiter.DisplayListener.DisplayListener ( DisplayManager  displayManager )

inlinepackage

Definition at line 17 of file VsyncWaiter.java.

                                                   {
      this.displayManager = displayManager;
    }

Member Function Documentation

onDisplayAdded()

void io.flutter.view.VsyncWaiter.DisplayListener.onDisplayAdded ( int  displayId )

inline

Definition at line 28 of file VsyncWaiter.java.

{}

onDisplayChanged()

void io.flutter.view.VsyncWaiter.DisplayListener.onDisplayChanged ( int  displayId )

inline

Definition at line 34 of file VsyncWaiter.java.

                                                {
      if (displayId == Display.DEFAULT_DISPLAY) {
        final Display primaryDisplay = displayManager.getDisplay(Display.DEFAULT_DISPLAY);
        float fps = primaryDisplay.getRefreshRate();
        VsyncWaiter.this.refreshPeriodNanos = (long) (1000000000.0 / fps);
        VsyncWaiter.this.flutterJNI.setRefreshRateFPS(fps);
      }
    }

onDisplayRemoved()

void io.flutter.view.VsyncWaiter.DisplayListener.onDisplayRemoved ( int  displayId )

inline

Definition at line 31 of file VsyncWaiter.java.

{}

register()

void io.flutter.view.VsyncWaiter.DisplayListener.register ( )

inlinepackage

Definition at line 23 of file VsyncWaiter.java.

                    {
      displayManager.registerDisplayListener(this, null);
    }

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The documentation for this class was generated from the following file:

• shell/platform/android/io/flutter/view/VsyncWaiter.java