com.google.gwt.typedarrays.client.ArrayBufferNative java code examples

Common ways to obtain ArrayBufferNative

private void myMethod () {
 ArrayBufferNative a =ArrayBufferNative.create(length)
Smart code suggestions by Codota
}

DirectByteBuffer (int capacity) {
  this(ArrayBufferNative.create(capacity), capacity, 0);
}

DirectByteBuffer (int capacity) {
  this(ArrayBufferNative.create(capacity), capacity, 0);
}

@Override
public ArrayBuffer createArrayBuffer(int length) {
 return ArrayBufferNative.create(length);
}

protected DataViewNativeEmul(ArrayBuffer buffer, int byteOffset, int byteLength) {
 this.buffer = buffer;
 this.bufferByteOffset = byteOffset;
 this.byteLength = byteLength;
 tempBuffer = Uint8ArrayNative.create(ArrayBufferNative.create(8), 0, 8);
 uint8Array = Uint8ArrayNative.create(buffer, byteOffset, byteLength);
}

/**
 * Create a {@link Uint8ClampedArray} instance from a short array.
 * 
 * @param array
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(short[] array) {
 int len = array.length;
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 result.set(array);
 return result;
}

/**
 * Create a {@link Uint8ClampedArray} instance from a JavaScript array
 * containing integers.
 * 
 * @param array JavaScript array object
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(JsArrayInteger array) {
 int len = array.length();
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 JsUtils.set(result, array);
 return result;
}

@Override
public ArrayBuffer createArrayBuffer(int length) {
 return ArrayBufferNative.create(length);
}

DirectByteBuffer (int capacity) {
  this(ArrayBufferNative.create(capacity), capacity, 0);
}

@Override
public ArrayBuffer createArrayBuffer(int length) {
 return ArrayBufferNative.create(length);
}

/**
 * Create a {@link Uint8ClampedArray} instance from a short array.
 * 
 * @param array
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(short[] array) {
 int len = array.length;
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 result.set(array);
 return result;
}

protected DataViewNativeEmul(ArrayBuffer buffer, int byteOffset, int byteLength) {
 this.buffer = buffer;
 this.bufferByteOffset = byteOffset;
 this.byteLength = byteLength;
 tempBuffer = Uint8ArrayNative.create(ArrayBufferNative.create(8), 0, 8);
 uint8Array = Uint8ArrayNative.create(buffer, byteOffset, byteLength);
}

GwtDirectBuffer(int sizeInBytes)
{
  super(sizeInBytes);
  if (!foundEndianness)
  {
    littleEndian = getEndianness();
    foundEndianness = true;
  }
  buffer = ArrayBufferNative.create(sizeInBytes);
  view = DataViewNative.create(buffer);
}

/**
 * Create a {@link Uint8ClampedArray} instance from a short array.
 * 
 * @param array
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(short[] array) {
 int len = array.length;
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 result.set(array);
 return result;
}

protected DataViewNativeEmul(ArrayBuffer buffer, int byteOffset, int byteLength) {
 this.buffer = buffer;
 this.bufferByteOffset = byteOffset;
 this.byteLength = byteLength;
 tempBuffer = Uint8ArrayNative.create(ArrayBufferNative.create(8), 0, 8);
 uint8Array = Uint8ArrayNative.create(buffer, byteOffset, byteLength);
}

/**
 * Create a {@link Uint8ClampedArray} instance from a JavaScript array
 * containing integers.
 * 
 * @param array JavaScript array object
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(JsArrayInteger array) {
 int len = array.length();
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 JsUtils.set(result, array);
 return result;
}

/**
 * Create a {@link Uint8ClampedArray} instance from a JavaScript array
 * containing integers.
 * 
 * @param array JavaScript array object
 * @return {@link Uint8ClampedArray} instance
 */
public static Uint8ClampedArray create(JsArrayInteger array) {
 int len = array.length();
 Uint8ClampedArray result = create(ArrayBufferNative.create(len), 0, len);
 JsUtils.set(result, array);
 return result;
}

  /**
   * Creates a Blob instance for the raw image data-uri value.
   * @param data The image uri data.
   * @param mimeType The media type for the generated blob.
   */
  public static Blob dataImageAsBlob(final String data,
                    final String mimeType) {
    final String byteString = Window.atob(data);
    final ArrayBuffer buffer = ArrayBufferNative.create(byteString.length());
    final Uint8Array ia = Uint8ArrayNative.create(buffer);
    for (int i = 0; i < byteString.length(); i++) {
      ia.set(i,
          byteString.charAt(i));
    }
    return new BlobImpl(new Object[]{ia},
              BlobPropertyBag.create(mimeType));
  }
}

  /**
   * Creates a Blob instance for the raw image data-uri value.
   * @param data The image uri data.
   * @param mimeType The media type for the generated blob.
   */
  public static Blob dataImageAsBlob(final String data,
                    final String mimeType) {
    final String byteString = Window.atob(data);
    final ArrayBuffer buffer = ArrayBufferNative.create(byteString.length());
    final Uint8Array ia = Uint8ArrayNative.create(buffer);
    for (int i = 0; i < byteString.length(); i++) {
      ia.set(i,
          byteString.charAt(i));
    }
    return new BlobImpl(new Object[]{ia},
              BlobPropertyBag.create(mimeType));
  }
}

Javadoc

JS native implementation of ArrayBuffer.

Most used methods

create

Popular in Java

Making http post requests using okhttp
getSupportFragmentManager (FragmentActivity)
findViewById (Activity)
scheduleAtFixedRate (ScheduledExecutorService)
Creates and executes a periodic action that becomes enabled first after the given initial delay, and
Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can contain other AWT co
EOFException (java.io)
Thrown when a program encounters the end of a file or stream during an input operation.
PrintWriter (java.io)
Prints formatted representations of objects to a text-output stream. This class implements all of th
Path (java.nio.file)
Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a resource (a servlet o
JCheckBox (javax.swing)

How to useArrayBufferNative in com.google.gwt.typedarrays.client

Best Java code snippets using com.google.gwt.typedarrays.client.ArrayBufferNative (Showing top 18 results out of 315)

How to use
ArrayBufferNative
in
com.google.gwt.typedarrays.client