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Allow creating a BitmapDrawingEngine with a specific colorspace.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40000 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Lotz 2010-12-28 22:08:46 +00:00
parent 0f0bd984d7
commit 1c3680d302
2 changed files with 6 additions and 3 deletions
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5
src/servers/app/BitmapDrawingEngine.cpp
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@ -4,8 +4,9 @@
#include <new>
BitmapDrawingEngine::BitmapDrawingEngine()
BitmapDrawingEngine::BitmapDrawingEngine(color_space colorSpace)
: DrawingEngine(),
fColorSpace(colorSpace),
fHWInterface(NULL),
fBitmap(NULL)
{
@ -62,7 +63,7 @@ BitmapDrawingEngine::SetSize(int32 newWidth, int32 newHeight)
return B_OK;
fBitmap = new(std::nothrow) UtilityBitmap(BRect(0, 0, newWidth - 1,
newHeight - 1), B_RGB32, 0);
newHeight - 1), fColorSpace, 0);
if (fBitmap == NULL)
return B_NO_MEMORY;

4
src/servers/app/BitmapDrawingEngine.h
View File

@ -9,7 +9,8 @@ class UtilityBitmap;
class BitmapDrawingEngine : public DrawingEngine {
public:
BitmapDrawingEngine();
BitmapDrawingEngine(
color_space colorSpace = B_RGB32);
virtual ~BitmapDrawingEngine();
#if DEBUG
@ -22,6 +23,7 @@ virtual ~BitmapDrawingEngine();
color_space space);
private:
color_space fColorSpace;
BitmapHWInterface* fHWInterface;
UtilityBitmap* fBitmap;
BRegion fClipping;