8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
/*
* Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
#import "AWTSurfaceLayers.h"
#import "ThreadUtilities.h"
#import "LWCToolkit.h"
#import <JavaNativeFoundation/JavaNativeFoundation.h>
#import <QuartzCore/CATransaction.h>
@implementation AWTSurfaceLayers
@synthesize windowLayer;
- (id) initWithWindowLayer:(CALayer *)aWindowLayer {
self = [super init];
if (self == nil) return self;
self.windowLayer = aWindowLayer;
return self;
}
- (void) dealloc {
self.windowLayer = nil;
[super dealloc];
}
- (CALayer *) layer {
return layer;
}
- (void) setLayer:(CALayer *)newLayer {
if (layer != newLayer) {
if (layer != nil || newLayer == nil) {
[layer removeFromSuperlayer];
[layer release];
}
if (newLayer != nil) {
layer = [newLayer retain];
// REMIND: window layer -> container layer
[windowLayer addSublayer: layer];
}
}
}
// Updates back buffer size of the layer if it's an OpenGL layer
// including all OpenGL sublayers
+ (void) repaintLayersRecursively:(CALayer*)aLayer {
if ([aLayer isKindOfClass:[CAOpenGLLayer class]]) {
[aLayer setNeedsDisplay];
}
for(CALayer *child in aLayer.sublayers) {
[AWTSurfaceLayers repaintLayersRecursively: child];
}
}
- (void) setBounds:(CGRect)rect {
// translates values to the coordinate system of the "root" layer
rect.origin.y = windowLayer.bounds.size.height - rect.origin.y - rect.size.height;
[CATransaction begin];
[CATransaction setDisableActions:YES];
layer.frame = rect;
[CATransaction commit];
[AWTSurfaceLayers repaintLayersRecursively:layer];
}
@end
/*
* Class: sun_lwawt_macosx_CPlatformComponent
* Method: nativeCreateLayer
* Signature: ()J
*/
JNIEXPORT jlong JNICALL
Java_sun_lwawt_macosx_CPlatformComponent_nativeCreateComponent
(JNIEnv *env, jobject obj, jlong windowLayerPtr)
{
__block AWTSurfaceLayers *surfaceLayers = nil;
JNF_COCOA_ENTER(env);
[ThreadUtilities performOnMainThreadWaiting:YES block:^(){
CALayer *windowLayer = jlong_to_ptr(windowLayerPtr);
surfaceLayers = [[AWTSurfaceLayers alloc] initWithWindowLayer: windowLayer];
}];
JNF_COCOA_EXIT(env);
return ptr_to_jlong(surfaceLayers);
}
/*
* Class: sun_lwawt_macosx_CPlatformComponent
* Method: nativeSetBounds
* Signature: (JIIII)V
*/
JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformComponent_nativeSetBounds
(JNIEnv *env, jclass clazz, jlong surfaceLayersPtr, jint x, jint y, jint width, jint height)
{
JNF_COCOA_ENTER(env);
AWTSurfaceLayers *surfaceLayers = OBJC(surfaceLayersPtr);
[ThreadUtilities performOnMainThreadWaiting:NO block:^(){
CGRect rect = CGRectMake(x, y, width, height);
[surfaceLayers setBounds: rect];
}];
JNF_COCOA_EXIT(env);
}