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-rw-r--r--app/gfx/path.h43
1 files changed, 15 insertions, 28 deletions
diff --git a/app/gfx/path.h b/app/gfx/path.h
index bc84ca8..e2150c2 100644
--- a/app/gfx/path.h
+++ b/app/gfx/path.h
@@ -5,44 +5,31 @@
#ifndef APP_GFX_PATH_H_
#define APP_GFX_PATH_H_
-#include "app/gfx/native_widget_types.h"
#include "base/basictypes.h"
+#if defined(OS_WIN)
+#include <windows.h>
+#elif defined(OS_LINUX)
+typedef struct _GdkRegion GdkRegion;
+#endif
+
#include "third_party/skia/include/core/SkPath.h"
namespace gfx {
class Path : public SkPath {
public:
- // Used by Path(Point,size_t) constructor.
- struct Point {
- int x;
- int y;
- };
-
Path() : SkPath() { moveTo(0, 0); }
- // Creates a path populated with the specified points.
- Path(const Point* points, size_t count);
-
-#if defined(OS_WIN) || defined(USE_X11)
- // Creates a NativeRegion from the path. The caller is responsible for freeing
- // resources used by this region. This only supports polygon paths.
- NativeRegion CreateNativeRegion() const;
-
- // Returns the intersection of the two regions. The caller owns the returned
- // object.
- static gfx::NativeRegion IntersectRegions(gfx::NativeRegion r1,
- gfx::NativeRegion r2);
-
- // Returns the union of the two regions. The caller owns the returned object.
- static gfx::NativeRegion CombineRegions(gfx::NativeRegion r1,
- gfx::NativeRegion r2);
-
- // Returns the difference of the two regions. The caller owns the returned
- // object.
- static gfx::NativeRegion SubtractRegion(gfx::NativeRegion r1,
- gfx::NativeRegion r2);
+#if defined(OS_WIN)
+ // Creates a HRGN from the path. The caller is responsible for freeing
+ // resources used by this region. This only supports polygon paths.
+ HRGN CreateHRGN() const;
+#elif defined(OS_LINUX)
+ // Creates a Gdkregion from the path. The caller is responsible for freeing
+ // resources used by this region. This only supports polygon paths.
+ // WARNING: this returns NULL for an empty Path.
+ GdkRegion* CreateGdkRegion() const;
#endif
private: