com.bugvm.apple.coregraphics.CGPDFOperatorTable Maven / Gradle / Ivy
/*
* Copyright (C) 2013-2015 RoboVM AB
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.bugvm.apple.coregraphics;
/**/
import java.io.*;
import java.nio.*;
import java.util.*;
import com.bugvm.objc.*;
import com.bugvm.objc.annotation.*;
import com.bugvm.objc.block.*;
import com.bugvm.rt.*;
import com.bugvm.rt.annotation.*;
import com.bugvm.rt.bro.*;
import com.bugvm.rt.bro.annotation.*;
import com.bugvm.rt.bro.ptr.*;
import com.bugvm.apple.corefoundation.*;
import com.bugvm.apple.foundation.*;
import com.bugvm.apple.uikit.*;
/* */
/**/
/* */
/**/@Library("CoreGraphics")/* */
/**/public/* */ class /**/CGPDFOperatorTable/* */
extends /**/NativeObject/* */
/**//* */ {
public interface OperatorCallback {
void invoke(CGPDFScanner scanner);
}
private static java.util.concurrent.atomic.AtomicLong infoId = new java.util.concurrent.atomic.AtomicLong();
private static final java.lang.reflect.Method cbOperator;
private static final LongMap callbacks = new LongMap<>();
static {
try {
cbOperator = CGPDFOperatorTable.class.getDeclaredMethod("cbOperator", CGPDFScanner.class, long.class);
} catch (Throwable e) {
throw new Error(e);
}
}
/**/public static class CGPDFOperatorTablePtr extends Ptr {}/* */
/**/static { Bro.bind(CGPDFOperatorTable.class); }/* */
/**//* */
/**/
protected CGPDFOperatorTable() {}
/* */
/**//* */
/**//* */
long localInfoId = -1;
@Callback
private static void cbOperator(CGPDFScanner scanner, long info) {
OperatorCallback callback = null;
synchronized (callbacks) {
callback = callbacks.get(info);
}
callback.invoke(scanner);
}
public void setCallback(String name, OperatorCallback callback) {
if (localInfoId == -1) {
localInfoId = CGPDFOperatorTable.infoId.getAndIncrement();
}
setCallback(name, new FunctionPtr(cbOperator));
synchronized (callbacks) {
callbacks.put(localInfoId, callback);
}
}
/**/
/**
* @since Available in iOS 2.0 and later.
*/
@Bridge(symbol="CGPDFOperatorTableCreate", optional=true)
public static native CGPDFOperatorTable create();
/**
* @since Available in iOS 2.0 and later.
*/
@Bridge(symbol="CGPDFOperatorTableSetCallback", optional=true)
private native void setCallback(@com.bugvm.rt.bro.annotation.Marshaler(StringMarshalers.AsAsciiZMarshaler.class) String name, FunctionPtr callback);
/* */
}