Font.st
changeset 2848 93cb416c82b2
parent 2846 05c5fdd17641
child 2925 fadcf27b8f99
--- a/Font.st	Wed Aug 18 20:22:57 1999 +0200
+++ b/Font.st	Wed Aug 18 21:13:05 1999 +0200
@@ -349,6 +349,54 @@
     "create a new Font representing the same font as
      myself on aDevice; if one already exists, return the one."
 
+"/    self obsoleteMethodWarning:'use onDevice:'.
+    ^ self onDevice:aDevice
+
+!
+
+on:aDevice ifAbsent:exceptionBlock 
+    "create a new Font representing the same font as
+     myself on aDevice. This does NOT try to look for existing
+     or replacement fonts (i.e. can be used to get physical fonts)."
+
+    |newFont id|
+
+    "ask that device for the font"
+    id := aDevice getFontWithFamily:family face:face style:style size:size encoding:encoding.
+    id isNil ifTrue:[
+        "oops did not work - (device has no such font)"
+
+        ^ exceptionBlock value
+    ].
+
+    "receiver was not associated - do it now"
+    device isNil ifTrue:[
+        device := aDevice.
+        fontId := id.
+
+        self getFontInfos.
+        aDevice registerFont:self.
+        ^ self
+    ].
+
+    "receiver was already associated to another device - need a new font"
+    newFont := (self class basicNew) 
+                        setFamily:family 
+                        face:face
+                        style:style
+                        size:size
+                        encoding:encoding
+                        device:aDevice.
+    newFont setFontId:id.
+    newFont getFontInfos.
+    aDevice registerFont:newFont.
+    ^ newFont
+!
+
+onDevice:aDevice
+    "create a new Font representing the same font as
+     myself on aDevice; if one already exists, return the one."
+
     |newFont rep|
 
     "if I am already assigned to that device ..."
@@ -404,44 +452,6 @@
     "Modified: 14.4.1997 / 18:22:31 / cg"
 !
 
-on:aDevice ifAbsent:exceptionBlock 
-    "create a new Font representing the same font as
-     myself on aDevice. This does NOT try to look for existing
-     or replacement fonts (i.e. can be used to get physical fonts)."
-
-    |newFont id|
-
-    "ask that device for the font"
-    id := aDevice getFontWithFamily:family face:face style:style size:size encoding:encoding.
-    id isNil ifTrue:[
-	"oops did not work - (device has no such font)"
-
-	^ exceptionBlock value
-    ].
-
-    "receiver was not associated - do it now"
-    device isNil ifTrue:[
-	device := aDevice.
-	fontId := id.
-
-	self getFontInfos.
-	aDevice registerFont:self.
-	^ self
-    ].
-
-    "receiver was already associated to another device - need a new font"
-    newFont := (self class basicNew) setFamily:family 
-					  face:face
-					 style:style
-					  size:size
-				      encoding:encoding
-					device:aDevice.
-    newFont setFontId:id.
-    newFont getFontInfos.
-    aDevice registerFont:newFont.
-    ^ newFont
-!
-
 replacementFontOn:aDevice
     "return a replacement font for the receiver - this is needed, if
      an image is restored on another type of display, or one which has
@@ -479,15 +489,11 @@
 
 !Font methodsFor:'instance release'!
 
-shallowCopyForFinalization
+executor
     "redefined to return a lightweight copy 
      - all we need is the device handle"
 
-    |aCopy|
-
-    aCopy := DeviceFontHandle basicNew.
-    aCopy setDevice:device fontId:fontId.
-   ^ aCopy
+    ^ DeviceFontHandle basicNew setDevice:device fontId:fontId.
 
     "Modified: / 20.4.1996 / 23:23:04 / cg"
     "Modified: / 3.2.1999 / 16:13:10 / stefan"
@@ -1093,6 +1099,6 @@
 !Font class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libview/Font.st,v 1.70 1999-08-18 18:22:02 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libview/Font.st,v 1.71 1999-08-18 19:13:05 cg Exp $'
 ! !
 Font initialize!