Curtis Hard
43 lines
910 B
Objective-C
43 lines
910 B
Objective-C
//
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// IJSVGTransaction.m
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// IconJar
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//
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// Created by Curtis Hard on 11/01/2017.
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// Copyright © 2017 Curtis Hard. All rights reserved.
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//
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#import "IJSVGTransaction.h"
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void IJSVGBeginTransactionLock() {
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if(NSThread.isMainThread == YES) {
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return;
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}
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[CATransaction begin];
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if(@available(macOS 10.14, *)) {} else {
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[CATransaction lock];
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}
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[CATransaction setDisableActions:YES];
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};
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void IJSVGEndTransactionLock() {
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if(NSThread.isMainThread == YES) {
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return;
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}
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if(@available(macOS 10.14, *)) {} else {
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[CATransaction unlock];
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}
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[CATransaction commit];
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};
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void IJSVGObtainTransactionLock(dispatch_block_t block, BOOL renderOnMainThread)
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{
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IJSVGBeginTransactionLock();
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if(renderOnMainThread) {
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dispatch_sync(dispatch_get_main_queue(), block);
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} else {
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block();
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}
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IJSVGEndTransactionLock();
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};
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