com.bugvm.apple.coretext.CTRunDelegate 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.coretext;
/**/
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.bro.*;
import com.bugvm.rt.bro.annotation.*;
import com.bugvm.rt.bro.ptr.*;
import com.bugvm.apple.foundation.*;
import com.bugvm.apple.corefoundation.*;
import com.bugvm.apple.coregraphics.*;
/* */
/**/
/* */
/**/@Library("CoreText")/* */
/**/public/* */ class /**/CTRunDelegate/* */
extends /**/Object/* */
/**//* */ {
/**//* */
private static java.util.concurrent.atomic.AtomicLong refconId = new java.util.concurrent.atomic.AtomicLong();
private static LongMap runCallbacks = new LongMap<>();
private static final java.lang.reflect.Method cbGetAscent;
private static final java.lang.reflect.Method cbGetDescent;
private static final java.lang.reflect.Method cbGetWidth;
static {
try {
cbGetAscent = CTRunDelegate.class.getDeclaredMethod("cbGetAscent", long.class);
cbGetDescent = CTRunDelegate.class.getDeclaredMethod("cbGetDescent", long.class);
cbGetWidth = CTRunDelegate.class.getDeclaredMethod("cbGetWidth", long.class);
} catch (Throwable e) {
throw new Error(e);
}
}
private CTRunDelegateIntern delegate;
/**/static { Bro.bind(CTRunDelegate.class); }/* */
/**//* */
public CTRunDelegate() {
CTRunDelegateCallbacks callbacks = new CTRunDelegateCallbacks();
callbacks.setGetAscent(new FunctionPtr(cbGetAscent));
callbacks.setGetDescent(new FunctionPtr(cbGetDescent));
callbacks.setGetWidth(new FunctionPtr(cbGetWidth));
long refconId = CTRunDelegate.refconId.getAndIncrement();
delegate = CTRunDelegateIntern.create(callbacks, refconId);
synchronized(runCallbacks) {
runCallbacks.put(refconId, this);
}
}
/**//* */
/**//* */
/**//* */
protected CTRunDelegateIntern getDelegate() {
return delegate;
}
@Callback
private static @MachineSizedFloat double cbGetAscent(@Pointer long refcon) {
CTRunDelegate callback = null;
synchronized (runCallbacks) {
callback = runCallbacks.get(refcon);
}
return callback.getAscent();
}
@Callback
private static @MachineSizedFloat double cbGetDescent(@Pointer long refcon) {
CTRunDelegate callback = null;
synchronized (runCallbacks) {
callback = runCallbacks.get(refcon);
}
return callback.getDescent();
}
@Callback
private static @MachineSizedFloat double cbGetWidth(@Pointer long refcon) {
CTRunDelegate callback = null;
synchronized (runCallbacks) {
callback = runCallbacks.get(refcon);
}
return callback.getWidth();
}
public @MachineSizedFloat double getAscent() {
return 0;
}
public @MachineSizedFloat double getDescent() {
return 0;
}
public @MachineSizedFloat double getWidth() {
return 0;
}
/**/
/* */
}