FvctxNodeFrameset.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.scene7.is.util.DigestAdler32
* com.scene7.is.util.SizeInt
* com.scene7.is.util.error.ApplicationException
* org.jetbrains.annotations.NotNull
*/
package com.scene7.is.ps.provider.fvctx;
import com.scene7.is.ps.provider.IZoomException;
import com.scene7.is.ps.provider.Request;
import com.scene7.is.ps.provider.fvctx.FvctxImageProps;
import com.scene7.is.ps.provider.fvctx.FvctxNode;
import com.scene7.is.ps.provider.fvctx.FvctxNodeNull;
import com.scene7.is.ps.provider.fvctx.FvctxSizeCounter;
import com.scene7.is.ps.provider.fvctx.MediaSetMetaData;
import com.scene7.is.util.DigestAdler32;
import com.scene7.is.util.SizeInt;
import com.scene7.is.util.error.ApplicationException;
import java.util.zip.Adler32;
import org.jetbrains.annotations.NotNull;
class FvctxNodeFrameset
extends FvctxNodeNull {
private final int maxFramesPerSet;
private int numFrames;
private Adler32 imageDigest;
private Adler32 metaDigest;
private FvctxSizeCounter framesetSizeCounter;
private boolean anonymousFrames;
FvctxNodeFrameset(int maxFramesPerSet, @NotNull FvctxNode next) {
super(next);
this.maxFramesPerSet = maxFramesPerSet;
}
@Override
public void startFrameset() {
this.numFrames = 0;
this.imageDigest = DigestAdler32.createMessageDigest();
this.metaDigest = DigestAdler32.createMessageDigest();
this.framesetSizeCounter = new FvctxSizeCounter();
this.anonymousFrames = false;
this.getNext().startFrameset();
}
@Override
public void endFrameset(SizeInt size, String imageVersion, String metaVersion, boolean anonymousFrames) {
this.finishFrameset();
}
@Override
public void startFrame(@NotNull String netPath, @NotNull String query, @NotNull Request parsedRequest, @NotNull FvctxImageProps imageProps, boolean hasNestedFrame, boolean isMediaSetItem) throws ApplicationException {
if (this.numFrames == this.maxFramesPerSet) {
this.finishFrameset();
this.startFrameset();
}
FvctxImageProps.updateImageDigest(this.imageDigest, imageProps);
FvctxImageProps.updateMetaDigest(this.metaDigest, imageProps);
++this.numFrames;
this.getNext().startFrame(netPath, query, parsedRequest, imageProps, hasNestedFrame, isMediaSetItem);
}
@Override
public void endFrame(@NotNull SizeInt size, @NotNull String imageVersion, @NotNull MediaSetMetaData metaData, boolean hasNestedFrame) throws IZoomException {
this.framesetSizeCounter.add(size);
this.getNext().endFrame(size, imageVersion, metaData, hasNestedFrame);
}
@Override
public void startAnonymousFrame() throws IZoomException {
if (this.numFrames == this.maxFramesPerSet) {
this.finishFrameset();
this.startFrameset();
}
this.anonymousFrames = true;
++this.numFrames;
this.getNext().startAnonymousFrame();
}
@Override
public void image(@NotNull String netPath, @NotNull String query, @NotNull Request parsedRequest, @NotNull FvctxImageProps imageProps) throws ApplicationException {
FvctxImageProps.updateImageDigest(this.imageDigest, imageProps);
FvctxImageProps.updateMetaDigest(this.metaDigest, imageProps);
this.getNext().image(netPath, query, parsedRequest, imageProps);
}
@Override
public void swatch(@NotNull String netPath, @NotNull String query, @NotNull Request parsedRequest, @NotNull FvctxImageProps imageProps, boolean hasNestedFrame, boolean isMediaItemSwatch) throws ApplicationException {
FvctxImageProps.updateImageDigest(this.imageDigest, imageProps);
FvctxImageProps.updateMetaDigest(this.metaDigest, imageProps);
this.getNext().swatch(netPath, query, parsedRequest, imageProps, hasNestedFrame, isMediaItemSwatch);
}
private void finishFrameset() {
String image = DigestAdler32.createSignature((long)this.imageDigest.getValue());
String meta = DigestAdler32.createSignature((long)this.metaDigest.getValue());
this.getNext().endFrameset(this.framesetSizeCounter.getMostOftenSize(), image, meta, this.anonymousFrames);
}
}