internal Translator(CompatibilityInfo _enclosing)
{
this._enclosing = _enclosing;
mContentInsetsBuffer = null;
mVisibleInsetsBuffer = null;
mTouchableAreaBuffer = null;
}
public override bool gatherTransparentRegion(android.graphics.Region region)
{
if (mWindowType == android.view.WindowManagerClass.LayoutParams.TYPE_APPLICATION_PANEL)
{
return(base.gatherTransparentRegion(region));
}
bool opaque = true;
if ((mPrivateFlags & SKIP_DRAW) == 0)
{
// this view draws, remove it from the transparent region
opaque = base.gatherTransparentRegion(region);
}
else
{
if (region != null)
{
int w = getWidth();
int h = getHeight();
if (w > 0 && h > 0)
{
getLocationInWindow(mLocation);
// otherwise, punch a hole in the whole hierarchy
int l = mLocation[0];
int t = mLocation[1];
region.op(l, t, l + w, t + h, android.graphics.Region.Op.UNION);
}
}
}
if (android.graphics.PixelFormat.formatHasAlpha(mRequestedFormat))
{
opaque = false;
}
return(opaque);
}
public override bool Equals(object obj)
{
if (obj == null || !(obj is android.graphics.Region))
{
return(false);
}
android.graphics.Region peer = (android.graphics.Region)obj;
return(nativeEquals(mNativeRegion, peer.mNativeRegion));
}
public override bool gatherTransparentRegion(android.graphics.Region region)
{
bool opaque = base.gatherTransparentRegion(region);
if (region != null && mForeground != null)
{
applyDrawableToTransparentRegion(mForeground, region);
}
return(opaque);
}
internal Translator(CompatibilityInfo _enclosing, float applicationScale, float applicationInvertedScale
)
{
this._enclosing = _enclosing;
mContentInsetsBuffer = null;
mVisibleInsetsBuffer = null;
mTouchableAreaBuffer = null;
this.applicationScale = applicationScale;
this.applicationInvertedScale = applicationInvertedScale;
}
/// <summary>Translate the touchable area in application window to Screen.</summary>
/// <remarks>
/// Translate the touchable area in application window to Screen. This uses
/// the internal buffer for touchable area to avoid extra object allocation.
/// </remarks>
public virtual android.graphics.Region getTranslatedTouchableArea(android.graphics.Region
touchableArea)
{
if (this.mTouchableAreaBuffer == null)
{
this.mTouchableAreaBuffer = new android.graphics.Region();
}
this.mTouchableAreaBuffer.set(touchableArea);
this.mTouchableAreaBuffer.scale(this.applicationScale);
return(this.mTouchableAreaBuffer);
}
public virtual bool setPath(android.graphics.Path arg0, android.graphics.Region arg1)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.graphics.Region._setPath3779, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.graphics.Region.staticClass, global::android.graphics.Region._setPath3779, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1)));
}
}
public override bool gatherTransparentRegion(android.graphics.Region arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.widget.FrameLayout._gatherTransparentRegion11303, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.widget.FrameLayout.staticClass, global::android.widget.FrameLayout._gatherTransparentRegion11303, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
}
public virtual void translate(int arg0, int arg1, android.graphics.Region arg2)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
@__env.CallVoidMethod(this.JvmHandle, global::android.graphics.Region._translate3768, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2));
}
else
{
@__env.CallNonVirtualVoidMethod(this.JvmHandle, global::android.graphics.Region.staticClass, global::android.graphics.Region._translate3768, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2));
}
}
public virtual bool gatherTransparentRegion(android.graphics.Region arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.view.SurfaceView._gatherTransparentRegion9082, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.view.SurfaceView.staticClass, global::android.view.SurfaceView._gatherTransparentRegion9082, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
}
public virtual void setTransparentRegionHint(android.graphics.Region arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
@__env.CallVoidMethod(this.JvmHandle, global::android.view.Surface._setTransparentRegionHint9051, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}
else
{
@__env.CallNonVirtualVoidMethod(this.JvmHandle, global::android.view.Surface.staticClass, global::android.view.Surface._setTransparentRegionHint9051, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}
}
/// <summary>Set the dst region to the result of translating this region by [dx, dy].
/// </summary>
/// <remarks>
/// Set the dst region to the result of translating this region by [dx, dy].
/// If this region is empty, then dst will be set to empty.
/// </remarks>
public virtual void translate(int dx, int dy, android.graphics.Region dst)
{
libxobotos_Region_translate(mNativeRegion, dx, dy, dst != null ? dst.mNativeRegion
: android.graphics.Region.NativeRegion.Zero);
}
/// <summary>Return a copy of the specified region</summary>
public Region(android.graphics.Region region) : this(nativeConstructor())
{
// the native values for these must match up with the enum in SkRegion.h
nativeSetRegion(mNativeRegion, region.mNativeRegion);
}
/// <summary>
/// Return true if the region is empty, or if the specified region does not
/// intersect the region.
/// </summary>
/// <remarks>
/// Return true if the region is empty, or if the specified region does not
/// intersect the region. Returning false is not a guarantee that they
/// intersect, but returning true is a guarantee that they do not.
/// </remarks>
public virtual bool quickReject(android.graphics.Region rgn)
{
return(libxobotos_Region_quickReject(mNativeRegion, rgn != null ? rgn.mNativeRegion
: android.graphics.Region.NativeRegion.Zero));
}
public virtual void setTransparentRegionHint(android.graphics.Region region)
{
throw new System.NotImplementedException();
}
public abstract void setInsets(android.view.IWindow arg1, int arg2, android.graphics.Rect
arg3, android.graphics.Rect arg4, android.graphics.Region arg5);
/// <summary>
/// Set this region to the result of performing the Op on the specified
/// regions.
/// </summary>
/// <remarks>
/// Set this region to the result of performing the Op on the specified
/// regions. Return true if the result is not empty.
/// </remarks>
public virtual bool op(android.graphics.Region region1, android.graphics.Region region2
, android.graphics.Region.Op op_1)
{
return(nativeOp(mNativeRegion, region1.mNativeRegion, region2.mNativeRegion, (int
)op_1));
}
/// <summary>Construct an iterator for all of the rectangles in a region.</summary>
/// <remarks>
/// Construct an iterator for all of the rectangles in a region. This
/// effectively makes a private copy of the region, so any subsequent edits
/// to region will not affect the iterator.
/// </remarks>
/// <param name="region">the region that will be iterated</param>
public RegionIterator(android.graphics.Region region)
{
mNativeIter = nativeConstructor(region.nativeInstance);
}
/// <summary>Set the region to the specified region.</summary>
/// <remarks>Set the region to the specified region.</remarks>
public virtual bool set(android.graphics.Region region)
{
return(nativeSetRegion(mNativeRegion, region.mNativeRegion));
}
public virtual void setTransparentRegion(android.view.IWindow window, android.graphics.Region
region)
{
throw new System.NotImplementedException();
}
/// <summary>Translate the region in window to screen.</summary>
/// <remarks>Translate the region in window to screen.</remarks>
public virtual void translateRegionInWindowToScreen(android.graphics.Region transparentRegion
)
{
transparentRegion.scale(this.applicationScale);
}
public virtual void setInsets(android.view.IWindow window, int touchableInsets, android.graphics.Rect
contentInsets, android.graphics.Rect visibleInsets, android.graphics.Region touchableRegion
)
{
throw new System.NotImplementedException();
}
/// <summary>Set the dst region to the result of scaling this region by the given scale amount.
/// </summary>
/// <remarks>
/// Set the dst region to the result of scaling this region by the given scale amount.
/// If this region is empty, then dst will be set to empty.
/// </remarks>
/// <hide></hide>
public virtual void scale(float scale_1, android.graphics.Region dst)
{
libxobotos_Region_scale(mNativeRegion, scale_1, dst != null ? dst.mNativeRegion :
android.graphics.Region.NativeRegion.Zero);
}
/// <summary>Perform the specified Op on this region and the specified region.</summary>
/// <remarks>
/// Perform the specified Op on this region and the specified region. Return
/// true if the result of the op is not empty.
/// </remarks>
public virtual bool op(android.graphics.Region region, android.graphics.Region.Op
op_1)
{
return(op(this, region, op_1));
}
public override bool clipRegion(android.graphics.Region region, android.graphics.Region
.Op op)
{
throw new System.NotImplementedException();
}
public Region(android.graphics.Region arg0) : base(global::MonoJavaBridge.JNIEnv.ThreadEnv)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
global::MonoJavaBridge.JniLocalHandle handle = @__env.NewObject(android.graphics.Region.staticClass, global::android.graphics.Region._Region3787, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
Init(@__env, handle);
}
public abstract void setTransparentRegion(android.view.IWindow arg1, android.graphics.Region
arg2);
/// <summary>Set the region to the area described by the path and clip.</summary>
/// <remarks>
/// Set the region to the area described by the path and clip.
/// Return true if the resulting region is non-empty. This produces a region
/// that is identical to the pixels that would be drawn by the path
/// (with no antialiasing).
/// </remarks>
public virtual bool setPath(android.graphics.Path path, android.graphics.Region clip
)
{
return(nativeSetPath(mNativeRegion, path.nativeInstance, clip.mNativeRegion));
}
// must match enum in SkPath.h
// must match enum in SkPath.h
private void detectSimplePath(float left, float top, float right, float bottom, android.graphics.Path.Direction
? dir)
{
if (mDetectSimplePaths)
{
if (mLastDirection == null)
{
mLastDirection = dir;
}
if (mLastDirection != dir)
{
isSimplePath = false;
}
else
{
if (rects == null)
{
rects = new android.graphics.Region();
}
rects.op((int)left, (int)top, (int)right, (int)bottom, android.graphics.Region.Op
.UNION);
}
}
}
