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java.lang.Objectnet.rim.device.api.system.EncodedImage
net.rim.device.api.system.TIFFEncodedImage
public final class TIFFEncodedImage
Represents an image encoded in the TIFF format.
To create a TIFFEncodedImage instance, use
EncodedImage.createEncodedImage(byte[],int,int), which accepts a java
byte array containing the encoding of an image.
An image encoding can be obtained by either of the following methods:
First, when an image is added to a project in the IDE, the image resource becomes available to the developer.
Second, the image encoding can be obtained manually by converting the binary image file to a java byte array. This is accomplished using the following procedure:
If done correctly, the file will contain a valid java byte array containing the image encoding.
| Field Summary |
|---|
| Fields inherited from class net.rim.device.api.system.EncodedImage |
|---|
DECODE_ALPHA, DECODE_NATIVE, DECODE_NO_DITHER, DECODE_READONLY, IMAGE_TYPE_BMP, IMAGE_TYPE_GIF, IMAGE_TYPE_JPEG, IMAGE_TYPE_PNG, IMAGE_TYPE_TIFF, IMAGE_TYPE_WBMP |
| Method Summary | ||
|---|---|---|
int |
getAlphaType(int frameIndex)
Retrieves alpha-channel type of a frame by index. |
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int |
getBitmapType(int frameIndex)
Retrieves bitmap type of a frame by index. |
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String |
getMIMEType()
Return the commonly known MIME type associate for this encoded image object. |
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| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Method Detail |
|---|
public int getBitmapType(int frameIndex)
getBitmapType in class EncodedImageframeIndex - Index of frame to examine.
Bitmappublic int getAlphaType(int frameIndex)
getAlphaType in class EncodedImageframeIndex - Index of frame to examine.
Bitmappublic String getMIMEType()
getMIMEType in class EncodedImageString representing the MIME type generally associated with this object.
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