io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry Class Reference

Inheritance diagram for io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry:

Public Member Functions
long	id ()
void	release ()
void	pushImage (Image image)
Image	acquireLatestImage ()

Protected Member Functions
void	finalize () throws Throwable

Package Functions
	ImageTextureRegistryEntry (long id)

Detailed Description

Definition at line 894 of file FlutterRenderer.java.

Constructor & Destructor Documentation

ImageTextureRegistryEntry()

io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.ImageTextureRegistryEntry ( long  id )

inlinepackage

Definition at line 902 of file FlutterRenderer.java.

                                       {
      this.id = id;
    }

Member Function Documentation

acquireLatestImage()

Image io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.acquireLatestImage ( )

inline

Definition at line 974 of file FlutterRenderer.java.

                                      {
      Image r;
      synchronized (this) {
        r = this.image;
        this.image = null;
      }
      maybeWaitOnFence(r);
      return r;
    }

finalize()

void io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.finalize ( ) throws Throwable

inlineprotected

Definition at line 985 of file FlutterRenderer.java.

                                               {
      try {
        if (released) {
          return;
        }
        if (image != null) {
          // Be sure to finalize any cached image.
          image.close();
          image = null;
        }
        released = true;
        handler.post(new TextureFinalizerRunnable(id, flutterJNI));
      } finally {
        super.finalize();
      }
    }

id()

long io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.id ( )

inline

Definition at line 907 of file FlutterRenderer.java.

                     {
      return id;
    }

pushImage()

void io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.pushImage ( Image  image )

inline

Definition at line 925 of file FlutterRenderer.java.

                                       {
      if (released) {
        return;
      }
      Image toClose;
      synchronized (this) {
        toClose = this.image;
        this.image = image;
      }
      // Close the previously pushed buffer.
      if (toClose != null) {
        Log.e(TAG, "Dropping PlatformView Frame");
        toClose.close();
      }
      if (image != null) {
        scheduleEngineFrame();
      }
    }

release()

void io.flutter.embedding.engine.renderer.FlutterRenderer.ImageTextureRegistryEntry.release ( )

inline

Definition at line 912 of file FlutterRenderer.java.

                          {
      if (released) {
        return;
      }
      released = true;
      if (image != null) {
        image.close();
        image = null;
      }
      unregisterTexture(id);
    }

---

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

• shell/platform/android/io/flutter/embedding/engine/renderer/FlutterRenderer.java