Changeset 50546 in webkit for trunk/JavaScriptCore/wtf/Platform.h

Timestamp:

Nov 4, 2009, 10:52:19 PM (16 years ago)

Author:

[email protected]

Message:

2009-11-04 Mark Mentovai <​[email protected]>

Reviewed by Mark Rowe.

Provide TARGETING_TIGER and TARGETING_LEOPARD as analogues to
BUILDING_ON_TIGER and BUILDING_ON_LEOPARD. The TARGETING_ macros
consider the deployment target; the BUILDING_ON_ macros consider the
headers being built against.

• wtf/Platform.h:

2009-11-04 Mark Mentovai <​[email protected]>

Reviewed by Mark Rowe.

Separate the difference between HAVE(CGINTERPOLATION_MEDIUM), which
is true when building on 10.6 or later, and USE(CGINTERPOLATION_MEDIUM)
which is true when targeting 10.6 or later.

HAVE(CGINTERPOLATION_MEDIUM) indicates that kCGInterpolationMedium
is present in the CGInterpolationQuality enum, and must be handled
by a switch that has cases for each enumerated value.

USE(CGINTERPOLATION_MEDIUM) indicates that the product will only run
on 10.6 or later, and that CoreGraphics will understand when
InterpolationMedium is mapped to kCGInterpolationMedium at runtime.

• platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::setImageInterpolationQuality): (WebCore::GraphicsContext::imageInterpolationQuality):

File:

• trunk/JavaScriptCore/wtf/Platform.h (modified) (1 diff)

trunk/JavaScriptCore/wtf/Platform.h

@@ -48 +48 @@
 #define BUILDING_ON_LEOPARD 1
 #endif
+#if !defined(MAC_OS_X_VERSION_10_5) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
+#define TARGETING_TIGER 1
+#elif !defined(MAC_OS_X_VERSION_10_6) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6
+#define TARGETING_LEOPARD 1
+#endif
 #include <TargetConditionals.h>
 #endif