class sun.awt.X11.XCanvasPeer extends sun.awt.X11.XComponentPeer implements java.awt.peer.CanvasPeer
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: sun.awt.X11.XCanvasPeer
super_class: sun.awt.X11.XComponentPeer
{
private boolean eraseBackgroundDisabled;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial sun.awt.X11.XComponentPeer.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/awt/X11/XCanvasPeer;
void <init>(sun.awt.X11.XCreateWindowParams);
descriptor: (Lsun/awt/X11/XCreateWindowParams;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial sun.awt.X11.XComponentPeer.<init>:(Lsun/awt/X11/XCreateWindowParams;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/awt/X11/XCanvasPeer;
0 2 1 params Lsun/awt/X11/XCreateWindowParams;
MethodParameters:
Name Flags
params
void <init>(java.awt.Component);
descriptor: (Ljava/awt/Component;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial sun.awt.X11.XComponentPeer.<init>:(Ljava/awt/Component;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/awt/X11/XCanvasPeer;
0 2 1 target Ljava/awt/Component;
MethodParameters:
Name Flags
target
void preInit(sun.awt.X11.XCreateWindowParams);
descriptor: (Lsun/awt/X11/XCreateWindowParams;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial sun.awt.X11.XComponentPeer.preInit:(Lsun/awt/X11/XCreateWindowParams;)V
1: invokestatic sun.awt.SunToolkit.getSunAwtNoerasebackground:()Z
ifeq 3
2: aload 0
invokevirtual sun.awt.X11.XCanvasPeer.disableBackgroundErase:()V
3: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/awt/X11/XCanvasPeer;
0 4 1 params Lsun/awt/X11/XCreateWindowParams;
MethodParameters:
Name Flags
params
void resetTargetGC(java.awt.Component);
descriptor: (Ljava/awt/Component;)V
flags: (0x0000)
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic sun.awt.ComponentAccessor.resetGC:(Ljava/awt/Component;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/awt/X11/XCanvasPeer;
0 2 1 target Ljava/awt/Component;
MethodParameters:
Name Flags
target
public void displayChanged(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokevirtual sun.awt.X11.XCanvasPeer.resetLocalGC:(I)V
1: aload 0
aload 0
getfield sun.awt.X11.XCanvasPeer.target:Ljava/awt/Component;
invokevirtual sun.awt.X11.XCanvasPeer.resetTargetGC:(Ljava/awt/Component;)V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/awt/X11/XCanvasPeer;
0 3 1 screenNum I
MethodParameters:
Name Flags
screenNum
void resetLocalGC(int);
descriptor: (I)V
flags: (0x0000)
Code:
stack=4, locals=5, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.awt.X11.XCanvasPeer.graphicsConfig:Lsun/awt/X11GraphicsConfig;
ifnull 19
1: aload 0
getfield sun.awt.X11.XCanvasPeer.graphicsConfig:Lsun/awt/X11GraphicsConfig;
invokevirtual sun.awt.X11GraphicsConfig.getVisual:()I
istore 2
start local 2 2: invokestatic java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment:()Ljava/awt/GraphicsEnvironment;
3: invokevirtual java.awt.GraphicsEnvironment.getScreenDevices:()[Ljava/awt/GraphicsDevice;
iload 1
4: aaload
checkcast sun.awt.X11GraphicsDevice
astore 3
start local 3 5: iconst_0
istore 4
start local 4 6: goto 11
7: StackMap locals: int sun.awt.X11GraphicsDevice int
StackMap stack:
iload 2
aload 3
iload 4
iload 1
invokevirtual sun.awt.X11GraphicsDevice.getConfigVisualId:(II)I
if_icmpne 10
8: aload 0
aload 3
invokevirtual sun.awt.X11GraphicsDevice.getConfigurations:()[Ljava/awt/GraphicsConfiguration;
iload 4
aaload
checkcast sun.awt.X11GraphicsConfig
putfield sun.awt.X11.XCanvasPeer.graphicsConfig:Lsun/awt/X11GraphicsConfig;
9: goto 12
10: StackMap locals:
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
11: iload 4
aload 3
iload 1
invokevirtual sun.awt.X11GraphicsDevice.getNumConfigs:(I)I
if_icmplt 7
end local 4 12: StackMap locals:
StackMap stack:
aload 0
getfield sun.awt.X11.XCanvasPeer.graphicsConfig:Lsun/awt/X11GraphicsConfig;
ifnonnull 19
13: aload 0
14: invokestatic java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment:()Ljava/awt/GraphicsEnvironment;
15: invokevirtual java.awt.GraphicsEnvironment.getScreenDevices:()[Ljava/awt/GraphicsDevice;
iload 1
16: aaload
17: invokevirtual java.awt.GraphicsDevice.getDefaultConfiguration:()Ljava/awt/GraphicsConfiguration;
18: checkcast sun.awt.X11GraphicsConfig
putfield sun.awt.X11.XCanvasPeer.graphicsConfig:Lsun/awt/X11GraphicsConfig;
end local 3 end local 2 19: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Lsun/awt/X11/XCanvasPeer;
0 20 1 screenNum I
2 19 2 visual I
5 19 3 newDev Lsun/awt/X11GraphicsDevice;
6 12 4 i I
MethodParameters:
Name Flags
screenNum
protected boolean shouldFocusOnClick();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
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/X11/XCanvasPeer;
public void disableBackgroundErase();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_1
putfield sun.awt.X11.XCanvasPeer.eraseBackgroundDisabled:Z
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/awt/X11/XCanvasPeer;
protected boolean doEraseBackground();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.awt.X11.XCanvasPeer.eraseBackgroundDisabled:Z
ifeq 1
iconst_0
goto 2
StackMap locals:
StackMap stack:
1: iconst_1
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/awt/X11/XCanvasPeer;
}
SourceFile: "XCanvasPeer.java"