com.aspose.imaging.imageloadoptions

Class PngLoadOptions

java.lang.Object

com.aspose.imaging.LoadOptions

com.aspose.imaging.imageloadoptions.PngLoadOptions

All Implemented Interfaces:

com.aspose.internal.progressmanagement.IProgressEventHandler

Deprecated.

Should be replaced with base "LoadOptions" class because it contains ony one obsolete "StrictMode" property.

@Deprecated
public class PngLoadOptions
extends LoadOptions

The png load options.

Constructor Summary

Constructors

Constructor and Description
PngLoadOptions() Deprecated. Initializes a new instance of the PngLoadOptions class.

Method Summary

Modifier and Type	Method and Description
boolean	getStrictMode() Deprecated. This redundant property should be replaced with an expression: "LoadOptions.DataRecoveryMode == DataRecoveryMode.ConsistentRecover".
void	setStrictMode(boolean value) Deprecated. This redundant property should be replaced with an expression: "LoadOptions.DataRecoveryMode == DataRecoveryMode.ConsistentRecover".

Methods inherited from class com.aspose.imaging.LoadOptions

addCustomFontSource, getBufferSizeHint, getDataBackgroundColor, getDataRecoveryMode, getProgressEventHandler, getUseIccProfileConversion, setBufferSizeHint, setDataBackgroundColor, setDataRecoveryMode, setProgressEventHandler, setUseIccProfileConversion

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PngLoadOptions

public PngLoadOptions()

Deprecated.

Initializes a new instance of the PngLoadOptions class.

Method Detail

getStrictMode

@Deprecated
public boolean getStrictMode()

Deprecated. This redundant property should be replaced with an expression: "LoadOptions.DataRecoveryMode == DataRecoveryMode.ConsistentRecover".

Gets or sets a value indicating whether [strict mode].

Returns:

a value indicating whether [strict mode].

setStrictMode

@Deprecated
public void setStrictMode(boolean value)

Deprecated. This redundant property should be replaced with an expression: "LoadOptions.DataRecoveryMode == DataRecoveryMode.ConsistentRecover".

Gets or sets a value indicating whether [strict mode].

Parameters:

value - a value indicating whether [strict mode].

Code example:

The following example shows how to read PNG file : a strict mode. The strict mode allows to find potential problems : PNG images, e.g. unrecognized data blocks, unexpected end of file. Such files still can be opened : default (non-strict) mode by Aspose.Imaging and by common viewers as well. However any attempts to open them : the strict mode cause a corresponding exception.

String dir = "c:\\aspose.imaging\\java\\issues\\1442\\";
String inputImage = dir + "FC5F1998104EB92469CB14070628073616BB28F9.png";
String outputImage = inputImage + ".png";

// Default mode (non-strict) - successful reading.
com.aspose.imaging.Image image = com.aspose.imaging.Image.load(inputImage);
try {
    image.save(outputImage, new com.aspose.imaging.imageoptions.PngOptions());
}
finally {
    image.close();
}

// Strict mode - ImageLoadException : Unexpected end of file.
com.aspose.imaging.Image image2 = com.aspose.imaging.Image.load(inputImage, new com.aspose.imaging.imageloadoptions.PngLoadOptions() {{
    setStrictMode(true);
    }});
                
try {
    image2.save(outputImage, new com.aspose.imaging.imageoptions.PngOptions());
}
finally {
    image2.close();
}