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removed useless stuff

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16065 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2006-01-24 15:31:52 +00:00
parent ac9ce71ce8
commit 19de443e9a
2 changed files with 1 additions and 25 deletions
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25
src/apps/magnify/main.cpp
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@ -62,13 +62,6 @@ const int32 msg_dump = 'dump';
const int32 msg_add_cross_hair = 'acrs';
const int32 msg_remove_cross_hair = 'rcrs';
#ifndef B_BEOS_VERSION_4
#define PR31
#endif
#ifdef PR31
extern void _get_screen_bitmap_(BBitmap *offscreen,BRect src, bool enable = TRUE);
#endif
//******************************************************************************
@ -85,16 +78,6 @@ FontHeight(BView* target, bool full)
return h;
}
static color_map*
ColorMap()
{
color_map* cmap;
BScreen screen(B_MAIN_SCREEN_ID);
cmap = (color_map*)screen.ColorMap();
return cmap;
}
static void
CenterWindowOnScreen(BWindow* w)
@ -1738,8 +1721,6 @@ TOSMagnify::TOSMagnify(BRect r, TMagnify* parent, color_space space)
:BView(r, "ImageView", B_FOLLOW_NONE, B_WILL_DRAW | B_FRAME_EVENTS),
fColorSpace(space), fParent(parent)
{
fColorMap = ColorMap();
switch (space) {
case B_COLOR_8_BIT:
fBytesPerPixel = 1;
@ -1749,7 +1730,7 @@ TOSMagnify::TOSMagnify(BRect r, TMagnify* parent, color_space space)
case B_RGB15_BIG:
case B_RGBA15_BIG:
case B_RGB16:
case B_RGB16_BIG:
case B_RGB16_BIG:
fBytesPerPixel = 2;
break;
case B_RGB32:
@ -1879,11 +1860,7 @@ TOSMagnify::CopyScreenRect(BRect srcRect)
// save a copy of the bits for comparison later
memcpy(fOldBits, fBitmap->Bits(), fBitmap->BitsLength());
#ifdef PR31
_get_screen_bitmap_(fBitmap, srcRect);
#else
screen.ReadBitmap(fBitmap, false, &srcRect);
#endif
// let caller know whether bits have actually changed
return(memcmp(fBitmap->Bits(), fOldBits, fBitmap->BitsLength()) != 0);

1
src/apps/magnify/main.h
View File

@ -47,7 +47,6 @@ public:
BBitmap* Bitmap() { return fBitmap; }
private:
color_map* fColorMap;
color_space fColorSpace;
char* fOldBits;
long fBytesPerPixel;