Provides low level graphics tools such as canvases, color filters, points, and
rectangles that let you handle drawing to the screen directly.
| Bitmap |
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| BitmapFactory |
Creates Bitmap objects from various sources, including files, streams,
and byte-arrays.
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| BitmapFactory.Options |
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| BitmapRegionDecoder |
BitmapRegionDecoder can be used to decode a rectangle region from an image.
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| BitmapShader |
Shader used to draw a bitmap as a texture.
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| BlurMaskFilter |
This takes a mask, and blurs its edge by the specified radius.
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| Camera |
A camera instance can be used to compute 3D transformations and
generate a matrix that can be applied, for instance, on a
Canvas.
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| Canvas |
The Canvas class holds the "draw" calls.
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| Color |
The Color class defines methods for creating and converting color ints.
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| ColorFilter |
A color filter can be used with a Paint to modify the color of
each pixel drawn with that paint.
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| ColorMatrix |
4x5 matrix for transforming the color and alpha components of a Bitmap.
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| ColorMatrixColorFilter |
A color filter that transforms colors through a 4x5 color matrix.
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| ComposePathEffect |
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| ComposeShader |
A subclass of shader that returns the composition of two other shaders, combined by
an Xfermode subclass.
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| CornerPathEffect |
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| DashPathEffect |
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| DiscretePathEffect |
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| DrawFilter |
A DrawFilter subclass can be installed in a Canvas.
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| EmbossMaskFilter |
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| ImageFormat |
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| Interpolator |
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| LayerRasterizer |
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| LightingColorFilter |
A color filter that can be used to simulate simple lighting effects.
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| LinearGradient |
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| MaskFilter |
MaskFilter is the base class for object that perform transformations on
an alpha-channel mask before drawing it.
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| Matrix |
The Matrix class holds a 3x3 matrix for transforming coordinates.
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| Movie |
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| NinePatch |
The NinePatch class permits drawing a bitmap in nine or more sections.
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| Outline |
Defines a simple shape, used for bounding graphical regions.
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| Paint |
The Paint class holds the style and color information about how to draw
geometries, text and bitmaps.
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| Paint.FontMetrics |
Class that describes the various metrics for a font at a given text size.
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| Paint.FontMetricsInt |
Convenience method for callers that want to have FontMetrics values as
integers.
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| PaintFlagsDrawFilter |
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| Path |
The Path class encapsulates compound (multiple contour) geometric paths
consisting of straight line segments, quadratic curves, and cubic curves.
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| PathDashPathEffect |
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| PathEffect |
PathEffect is the base class for objects in the Paint that affect
the geometry of a drawing primitive before it is transformed by the
canvas' matrix and drawn.
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| PathMeasure |
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| Picture |
A Picture records drawing calls (via the canvas returned by beginRecording)
and can then play them back into Canvas (via draw(Canvas) or
drawPicture(Picture)).For most content (e.g.
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| PixelFormat |
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| Point |
Point holds two integer coordinates
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| PointF |
PointF holds two float coordinates
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| PorterDuff |
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| PorterDuffColorFilter |
A color filter that can be used to tint the source pixels using a single
color and a specific Porter-Duff composite mode.
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| PorterDuffXfermode |
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| RadialGradient |
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| Rasterizer |
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| Rect |
Rect holds four integer coordinates for a rectangle.
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| RectF |
RectF holds four float coordinates for a rectangle.
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| Region |
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| RegionIterator |
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| Shader |
Shader is the based class for objects that return horizontal spans of colors
during drawing.
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| SumPathEffect |
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| SurfaceTexture |
Captures frames from an image stream as an OpenGL ES texture.
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| SweepGradient |
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| Typeface |
The Typeface class specifies the typeface and intrinsic style of a font.
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| Xfermode |
Xfermode is the base class for objects that are called to implement custom
"transfer-modes" in the drawing pipeline.
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| YuvImage |
YuvImage contains YUV data and provides a method that compresses a region of
the YUV data to a Jpeg.
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