public android.graphics.Region getTransparentRegion(android.graphics.Rect location
)
{
android.graphics.Region.NativeRegion r = nativeGetTransparentRegion(mBitmap.nativeInstance
, mChunk, location);
return(r != null ? new android.graphics.Region(r) : null);
}
internal Region(android.graphics.Region.NativeRegion ni_1)
{
if (ni_1 == null)
{
throw new java.lang.RuntimeException();
}
mNativeRegion = ni_1;
}
private static bool nativeOp(android.graphics.Region.NativeRegion native_dst, android.graphics.Rect
rect, android.graphics.Region.NativeRegion native_region, int op_1)
{
System.IntPtr rect_ptr = System.IntPtr.Zero;
try
{
rect_ptr = android.graphics.Rect.Rect_Helper.ManagedToNative(rect);
return(libxobotos_Region_rectOp(native_dst, rect_ptr, native_region, op_1));
}
finally
{
android.graphics.Rect.Rect_Helper.FreeManagedPtr(rect_ptr);
}
}
private static bool nativeGetBounds(android.graphics.Region.NativeRegion native_region
, android.graphics.Rect rect)
{
System.IntPtr rect_ptr = System.IntPtr.Zero;
try
{
rect_ptr = android.graphics.Rect.Rect_Helper.ManagedToNative(rect);
bool _retval = libxobotos_Region_getBounds(native_region, rect_ptr);
android.graphics.Rect.Rect_Helper.MarshalOut(rect_ptr, rect);
return(_retval);
}
finally
{
android.graphics.Rect.Rect_Helper.FreeManagedPtr(rect_ptr);
}
}
private static bool nativeSetPath(android.graphics.Region.NativeRegion native_dst
, android.graphics.Path.NativePath native_path, android.graphics.Region.NativeRegion
native_clip)
{
return(libxobotos_Region_setPath(native_dst, native_path, native_clip));
}
private static extern bool libxobotos_Region_setPath(android.graphics.Region.NativeRegion
native_dst, android.graphics.Path.NativePath native_path, android.graphics.Region.NativeRegion
native_clip);
private static extern bool libxobotos_Region_contains(android.graphics.Region.NativeRegion
_instance, int x, int y);
private static extern void libxobotos_Region_translate(android.graphics.Region.NativeRegion
_instance, int dx, int dy, android.graphics.Region.NativeRegion dst);
private static extern bool libxobotos_Region_rectOp(android.graphics.Region.NativeRegion
native_dst, System.IntPtr rect, android.graphics.Region.NativeRegion native_region
, int op_1);
private static extern bool libxobotos_Region_recOp(android.graphics.Region.NativeRegion
native_dst, int left, int top, int right, int bottom, int op_1);
private static extern bool libxobotos_Region_getBoundaryPath(android.graphics.Region.NativeRegion
native_region, android.graphics.Path.NativePath native_path);
private static bool nativeEquals(android.graphics.Region.NativeRegion native_r1,
android.graphics.Region.NativeRegion native_r2)
{
return(libxobotos_Region_equals(native_r1, native_r2));
}
private static extern bool libxobotos_Region_equals(android.graphics.Region.NativeRegion
native_r1, android.graphics.Region.NativeRegion native_r2);
private Region(android.graphics.Region.NativeRegion ni_1, android.graphics.Region.NativeRegion
dummy) : this(ni_1)
{
}
private static extern bool libxobotos_Region_quickRejectRect(android.graphics.Region.NativeRegion
_instance, int left, int top, int right, int bottom);
/// <summary>Return a region set to the specified rectangle</summary>
public Region(int left, int top, int right, int bottom)
{
mNativeRegion = nativeConstructor();
nativeSetRect(mNativeRegion, left, top, right, bottom);
}
/// <summary>Return a region set to the specified rectangle</summary>
public Region(android.graphics.Rect r)
{
mNativeRegion = nativeConstructor();
nativeSetRect(mNativeRegion, r.left, r.top, r.right, r.bottom);
}
private static extern void libxobotos_Region_scale(android.graphics.Region.NativeRegion
_instance, float scale_1, android.graphics.Region.NativeRegion dst);
private static extern bool libxobotos_Region_getBounds(android.graphics.Region.NativeRegion
native_region, System.IntPtr rect);
private static void nativeDestructor(android.graphics.Region.NativeRegion native_region
)
{
native_region.Dispose();
}
private static extern bool libxobotos_Region_op(android.graphics.Region.NativeRegion
native_dst, android.graphics.Region.NativeRegion native_region1, android.graphics.Region.NativeRegion
native_region2, int op_1);
private static bool nativeGetBoundaryPath(android.graphics.Region.NativeRegion native_region
, android.graphics.Path.NativePath native_path)
{
return(libxobotos_Region_getBoundaryPath(native_region, native_path));
}
private static extern bool libxobotos_Region_isRect(android.graphics.Region.NativeRegion
_instance);
private static bool nativeOp(android.graphics.Region.NativeRegion native_dst, int
left, int top, int right, int bottom, int op_1)
{
return(libxobotos_Region_recOp(native_dst, left, top, right, bottom, op_1));
}
/// <summary>Return a region set to the specified rectangle</summary>
public Region(int left, int top, int right, int bottom)
{
mNativeRegion = nativeConstructor();
nativeSetRect(mNativeRegion, left, top, right, bottom);
}
private static extern bool libxobotos_Region_setRegion(android.graphics.Region.NativeRegion
native_dst, android.graphics.Region.NativeRegion native_src);
private static extern bool libxobotos_Region_quickReject(android.graphics.Region.NativeRegion
_instance, android.graphics.Region.NativeRegion rgn);
private static bool nativeOp(android.graphics.Region.NativeRegion native_dst, android.graphics.Region.NativeRegion
native_region1, android.graphics.Region.NativeRegion native_region2, int op_1)
{
return(libxobotos_Region_op(native_dst, native_region1, native_region2, op_1));
}
private static bool nativeSetRegion(android.graphics.Region.NativeRegion native_dst
, android.graphics.Region.NativeRegion native_src)
{
return(libxobotos_Region_setRegion(native_dst, native_src));
}
/// <summary>Return a region set to the specified rectangle</summary>
public Region(android.graphics.Rect r)
{
mNativeRegion = nativeConstructor();
nativeSetRect(mNativeRegion, r.left, r.top, r.right, r.bottom);
}
private static extern bool libxobotos_Region_setRect(android.graphics.Region.NativeRegion
native_dst, int left, int top, int right, int bottom);
internal Region(android.graphics.Region.NativeRegion ni_1)
{
if (ni_1 == null)
{
throw new java.lang.RuntimeException();
}
mNativeRegion = ni_1;
}
private static bool nativeSetRect(android.graphics.Region.NativeRegion native_dst
, int left, int top, int right, int bottom)
{
return(libxobotos_Region_setRect(native_dst, left, top, right, bottom));
}
