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8 be provided or otherwise made available to, or used by, any |
8 be provided or otherwise made available to, or used by, any |
9 other person. No title to or ownership of the software is |
9 other person. No title to or ownership of the software is |
10 hereby transferred. |
10 hereby transferred. |
11 " |
11 " |
12 |
12 |
13 'From Smalltalk/X, Version:2.10.5 on 25-may-1995 at 7:37:38 am'! |
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14 |
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15 DeviceHandle subclass:#DeviceViewHandle |
13 DeviceHandle subclass:#DeviceViewHandle |
16 instanceVariableNames:'' |
14 instanceVariableNames:'' |
17 classVariableNames:'' |
15 classVariableNames:'' |
18 poolDictionaries:'' |
16 poolDictionaries:'' |
19 category:'Graphics-Support' |
17 category:'Graphics-Support' |
20 ! |
18 ! |
21 |
19 |
22 !DeviceViewHandle class methodsFor:'documentation'! |
20 !DeviceViewHandle class methodsFor:'documentation'! |
23 |
21 |
24 copyright |
22 copyright |
40 This is used as a finalization handle for views - in previous systems, |
38 This is used as a finalization handle for views - in previous systems, |
41 a shallowCopy of a view was responsible to destroy the underlying |
39 a shallowCopy of a view was responsible to destroy the underlying |
42 devices view. To make the memory requirements smaller and to speed up |
40 devices view. To make the memory requirements smaller and to speed up |
43 view creation a bit, this lightweight class is used now, which only |
41 view creation a bit, this lightweight class is used now, which only |
44 keeps the device handle for finalization. |
42 keeps the device handle for finalization. |
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43 |
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44 [see also:] |
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45 PseudoView |
45 " |
46 " |
46 ! |
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47 |
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48 version |
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49 ^ '$Header: /cvs/stx/stx/libview/Attic/DevViewH.st,v 1.5 1995-12-03 14:28:46 cg Exp $' |
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50 ! ! |
47 ! ! |
51 |
48 |
52 !DeviceViewHandle methodsFor:'finalization'! |
49 !DeviceViewHandle methodsFor:'finalization'! |
53 |
50 |
54 disposed |
51 disposed |
64 drawableId := nil. |
61 drawableId := nil. |
65 ]. |
62 ]. |
66 |
63 |
67 |
64 |
68 ! ! |
65 ! ! |
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66 |
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67 !DeviceViewHandle class methodsFor:'documentation'! |
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68 |
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69 version |
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70 ^ '$Header: /cvs/stx/stx/libview/Attic/DevViewH.st,v 1.6 1996-04-23 20:11:36 cg Exp $' |
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71 ! ! |