public final class sun.awt.CGraphicsEnvironment extends sun.java2d.SunGraphicsEnvironment
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: sun.awt.CGraphicsEnvironment
super_class: sun.java2d.SunGraphicsEnvironment
{
private final java.util.Map<java.lang.Integer, sun.awt.CGraphicsDevice> devices;
descriptor: Ljava/util/Map;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/Map<Ljava/lang/Integer;Lsun/awt/CGraphicsDevice;>;
private int mainDisplayID;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private final long displayReconfigContext;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private java.util.List<java.lang.ref.WeakReference<sun.awt.CGraphicsDevice>> oldDevices;
descriptor: Ljava/util/List;
flags: (0x0002) ACC_PRIVATE
Signature: Ljava/util/List<Ljava/lang/ref/WeakReference<Lsun/awt/CGraphicsDevice;>;>;
static java.lang.String[] sLogicalFonts;
descriptor: [Ljava/lang/String;
flags: (0x0008) ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=0, args_size=0
0: invokestatic java.awt.Toolkit.getDefaultToolkit:()Ljava/awt/Toolkit;
pop
1: new sun.java2d.MacosxSurfaceManagerFactory
dup
invokespecial sun.java2d.MacosxSurfaceManagerFactory.<init>:()V
invokestatic sun.java2d.SurfaceManagerFactory.setInstance:(Lsun/java2d/SurfaceManagerFactory;)V
2: iconst_5
anewarray java.lang.String
dup
iconst_0
ldc "Serif"
aastore
dup
iconst_1
ldc "SansSerif"
aastore
dup
iconst_2
ldc "Monospaced"
aastore
dup
iconst_3
ldc "Dialog"
aastore
dup
iconst_4
ldc "DialogInput"
aastore
putstatic sun.awt.CGraphicsEnvironment.sLogicalFonts:[Ljava/lang/String;
return
LocalVariableTable:
Start End Slot Name Signature
private static native int[] getDisplayIDs();
descriptor: ()[I
flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
private static native int getMainDisplayID();
descriptor: ()I
flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
public static void init();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=0, locals=0, args_size=0
0: return
LocalVariableTable:
Start End Slot Name Signature
private native long registerDisplayReconfiguration();
descriptor: ()J
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
private native void deregisterDisplayReconfiguration(long);
descriptor: (J)V
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
context
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokespecial sun.java2d.SunGraphicsEnvironment.<init>:()V
1: aload 0
new java.util.HashMap
dup
iconst_5
invokespecial java.util.HashMap.<init>:(I)V
putfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
2: aload 0
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield sun.awt.CGraphicsEnvironment.oldDevices:Ljava/util/List;
3: invokestatic sun.awt.CGraphicsEnvironment.isHeadless:()Z
ifeq 6
4: aload 0
lconst_0
putfield sun.awt.CGraphicsEnvironment.displayReconfigContext:J
5: return
6: StackMap locals: sun.awt.CGraphicsEnvironment
StackMap stack:
aload 0
invokevirtual sun.awt.CGraphicsEnvironment.initDevices:()V
7: aload 0
aload 0
invokevirtual sun.awt.CGraphicsEnvironment.registerDisplayReconfiguration:()J
putfield sun.awt.CGraphicsEnvironment.displayReconfigContext:J
8: aload 0
getfield sun.awt.CGraphicsEnvironment.displayReconfigContext:J
lconst_0
lcmp
ifne 10
9: new java.lang.RuntimeException
dup
ldc "Could not register CoreGraphics display reconfiguration callback"
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
athrow
10: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lsun/awt/CGraphicsEnvironment;
void _displayReconfiguration(int, boolean);
descriptor: (IZ)V
flags: (0x0000)
Code:
stack=4, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 0
dup
astore 3
monitorenter
1: iload 2
ifeq 4
aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
iload 1
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
ifeq 4
2: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
iload 1
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast sun.awt.CGraphicsDevice
astore 4
start local 4 3: aload 0
getfield sun.awt.CGraphicsEnvironment.oldDevices:Ljava/util/List;
new java.lang.ref.WeakReference
dup
aload 4
invokespecial java.lang.ref.WeakReference.<init>:(Ljava/lang/Object;)V
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
end local 4 4: StackMap locals: sun.awt.CGraphicsEnvironment
StackMap stack:
aload 3
monitorexit
5: goto 8
StackMap locals:
StackMap stack: java.lang.Throwable
6: aload 3
monitorexit
7: athrow
8: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.awt.CGraphicsEnvironment.initDevices:()V
9: aload 0
getfield sun.awt.CGraphicsEnvironment.oldDevices:Ljava/util/List;
invokeinterface java.util.List.listIterator:()Ljava/util/ListIterator;
10: astore 3
start local 3 11: goto 18
12: StackMap locals: java.util.ListIterator
StackMap stack:
aload 3
invokeinterface java.util.ListIterator.next:()Ljava/lang/Object;
checkcast java.lang.ref.WeakReference
invokevirtual java.lang.ref.WeakReference.get:()Ljava/lang/Object;
checkcast sun.awt.CGraphicsDevice
astore 4
start local 4 13: aload 4
ifnull 17
14: aload 4
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokevirtual sun.awt.CGraphicsDevice.invalidate:(I)V
15: aload 4
invokevirtual sun.awt.CGraphicsDevice.displayChanged:()V
16: goto 18
17: StackMap locals: sun.awt.CGraphicsDevice
StackMap stack:
aload 3
invokeinterface java.util.ListIterator.remove:()V
end local 4 18: StackMap locals:
StackMap stack:
aload 3
invokeinterface java.util.ListIterator.hasNext:()Z
ifne 12
end local 3 19: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Lsun/awt/CGraphicsEnvironment;
0 20 1 displayId I
0 20 2 removed Z
3 4 4 gd Lsun/awt/CGraphicsDevice;
11 19 3 it Ljava/util/ListIterator<Ljava/lang/ref/WeakReference<Lsun/awt/CGraphicsDevice;>;>;
13 18 4 gd Lsun/awt/CGraphicsDevice;
Exception table:
from to target type
1 5 6 any
6 7 6 any
MethodParameters:
Name Flags
displayId final
removed final
protected void finalize();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.finalize:()V
1: goto 5
StackMap locals:
StackMap stack: java.lang.Throwable
2: astore 1
3: aload 0
aload 0
getfield sun.awt.CGraphicsEnvironment.displayReconfigContext:J
invokevirtual sun.awt.CGraphicsEnvironment.deregisterDisplayReconfiguration:(J)V
4: aload 1
athrow
5: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield sun.awt.CGraphicsEnvironment.displayReconfigContext:J
invokevirtual sun.awt.CGraphicsEnvironment.deregisterDisplayReconfiguration:(J)V
6: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/awt/CGraphicsEnvironment;
Exception table:
from to target type
0 2 2 any
Exceptions:
throws java.lang.Throwable
private void initDevices();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=7, args_size=1
start local 0 0: aload 0
dup
astore 1
monitorenter
1: new java.util.HashMap
dup
aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
astore 2
start local 2 2: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
invokeinterface java.util.Map.clear:()V
3: aload 0
invokestatic sun.awt.CGraphicsEnvironment.getMainDisplayID:()I
putfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
4: aload 2
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
ifne 6
5: aload 2
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
new sun.awt.CGraphicsDevice
dup
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokespecial sun.awt.CGraphicsDevice.<init>:(I)V
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
6: StackMap locals: sun.awt.CGraphicsEnvironment java.util.Map
StackMap stack:
invokestatic sun.awt.CGraphicsEnvironment.getDisplayIDs:()[I
dup
astore 6
arraylength
istore 5
iconst_0
istore 4
goto 12
StackMap locals: sun.awt.CGraphicsEnvironment sun.awt.CGraphicsEnvironment java.util.Map top int int int[]
StackMap stack:
7: aload 6
iload 4
iaload
istore 3
start local 3 8: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
iload 3
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
aload 2
iload 3
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
ifeq 9
aload 2
iload 3
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast sun.awt.CGraphicsDevice
goto 10
9: StackMap locals: sun.awt.CGraphicsEnvironment sun.awt.CGraphicsEnvironment java.util.Map int int int int[]
StackMap stack: java.util.Map java.lang.Integer
new sun.awt.CGraphicsDevice
dup
iload 3
invokespecial sun.awt.CGraphicsDevice.<init>:(I)V
10: StackMap locals: sun.awt.CGraphicsEnvironment sun.awt.CGraphicsEnvironment java.util.Map int int int int[]
StackMap stack: java.util.Map java.lang.Integer sun.awt.CGraphicsDevice
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 3 11: iinc 4 1
StackMap locals: sun.awt.CGraphicsEnvironment sun.awt.CGraphicsEnvironment java.util.Map top int int int[]
StackMap stack:
12: iload 4
iload 5
if_icmplt 7
end local 2 13: aload 1
monitorexit
14: goto 17
StackMap locals: sun.awt.CGraphicsEnvironment sun.awt.CGraphicsEnvironment
StackMap stack: java.lang.Throwable
15: aload 1
monitorexit
16: athrow
17: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.awt.CGraphicsEnvironment.displayChanged:()V
18: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Lsun/awt/CGraphicsEnvironment;
2 13 2 old Ljava/util/Map<Ljava/lang/Integer;Lsun/awt/CGraphicsDevice;>;
8 11 3 id I
Exception table:
from to target type
1 14 15 any
15 16 15 any
public synchronized java.awt.GraphicsDevice getDefaultScreenDevice();
descriptor: ()Ljava/awt/GraphicsDevice;
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast sun.awt.CGraphicsDevice
astore 1
start local 1 1: aload 1
ifnonnull 6
2: aload 0
invokevirtual sun.awt.CGraphicsEnvironment.initDevices:()V
3: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
aload 0
getfield sun.awt.CGraphicsEnvironment.mainDisplayID:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast sun.awt.CGraphicsDevice
astore 1
4: aload 1
ifnonnull 6
5: new java.awt.AWTError
dup
ldc "no screen devices"
invokespecial java.awt.AWTError.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals: sun.awt.CGraphicsDevice
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/awt/CGraphicsEnvironment;
1 7 1 d Lsun/awt/CGraphicsDevice;
Exceptions:
throws java.awt.HeadlessException
public synchronized java.awt.GraphicsDevice[] getScreenDevices();
descriptor: ()[Ljava/awt/GraphicsDevice;
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
invokeinterface java.util.Map.values:()Ljava/util/Collection;
aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
invokeinterface java.util.Map.values:()Ljava/util/Collection;
invokeinterface java.util.Collection.size:()I
anewarray sun.awt.CGraphicsDevice
invokeinterface java.util.Collection.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
checkcast java.awt.GraphicsDevice[]
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/CGraphicsEnvironment;
Exceptions:
throws java.awt.HeadlessException
public synchronized java.awt.GraphicsDevice getScreenDevice(int);
descriptor: (I)Ljava/awt/GraphicsDevice;
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
iload 1
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.awt.GraphicsDevice
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/CGraphicsEnvironment;
0 1 1 displayID I
MethodParameters:
Name Flags
displayID
protected synchronized int getNumScreens();
descriptor: ()I
flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.awt.CGraphicsEnvironment.devices:Ljava/util/Map;
invokeinterface java.util.Map.size:()I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/CGraphicsEnvironment;
protected java.awt.GraphicsDevice makeScreenDevice(int);
descriptor: (I)Ljava/awt/GraphicsDevice;
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: new java.lang.UnsupportedOperationException
dup
ldc "This method is unused and should not be called in this implementation"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/CGraphicsEnvironment;
0 1 1 screennum I
MethodParameters:
Name Flags
screennum
public boolean isDisplayLocal();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/CGraphicsEnvironment;
public java.awt.Font[] getAllFonts();
descriptor: ()[Ljava/awt/Font;
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=6, args_size=1
start local 0 0: aload 0
invokespecial sun.java2d.SunGraphicsEnvironment.getAllFonts:()[Ljava/awt/Font;
astore 2
start local 2 1: getstatic sun.awt.CGraphicsEnvironment.sLogicalFonts:[Ljava/lang/String;
arraylength
istore 3
start local 3 2: aload 2
arraylength
istore 4
start local 4 3: iload 4
iload 3
iadd
anewarray java.awt.Font
astore 1
start local 1 4: aload 2
iconst_0
aload 1
iload 3
iload 4
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
5: iconst_0
istore 5
start local 5 6: goto 9
7: StackMap locals: sun.awt.CGraphicsEnvironment java.awt.Font[] java.awt.Font[] int int int
StackMap stack:
aload 1
iload 5
new java.awt.Font
dup
getstatic sun.awt.CGraphicsEnvironment.sLogicalFonts:[Ljava/lang/String;
iload 5
aaload
iconst_0
iconst_1
invokespecial java.awt.Font.<init>:(Ljava/lang/String;II)V
aastore
8: iinc 5 1
StackMap locals:
StackMap stack:
9: iload 5
iload 3
if_icmplt 7
end local 5 10: aload 1
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lsun/awt/CGraphicsEnvironment;
4 11 1 newFonts [Ljava/awt/Font;
1 11 2 superFonts [Ljava/awt/Font;
2 11 3 numLogical I
3 11 4 numOtherFonts I
6 10 5 i I
}
SourceFile: "CGraphicsEnvironment.java"