Package com.itextpdf.io.image

Class ImageData

    • Field Detail

      • serialId

        private static long serialId
        a static that is used for attributing a unique id to each image.

      • staticLock

        private static final java.lang.Object staticLock

      • url

        protected java.net.URL url

      • transparency

        protected int[] transparency

      • originalType

        protected ImageType originalType

      • width

        protected float width

      • height

        protected float height

      • data

        protected byte[] data

      • imageSize

        protected int imageSize

      • bpc

        protected int bpc

      • colorEncodingComponentsNumber

        protected int colorEncodingComponentsNumber
        Is the number of components used to encode colorspace.

      • decode

        protected float[] decode

      • decodeParms

        protected java.util.Map<java.lang.String,​java.lang.Object> decodeParms

      • inverted

        protected boolean inverted

      • rotation

        protected float rotation

      • dpiX

        protected int dpiX

      • dpiY

        protected int dpiY

      • colorTransform

        protected int colorTransform

      • deflated

        protected boolean deflated

      • mask

        protected boolean mask

      • interpolation

        protected boolean interpolation

      • XYRatio

        protected float XYRatio

      • filter

        protected java.lang.String filter

      • imageAttributes

        protected java.util.Map<java.lang.String,​java.lang.Object> imageAttributes

      • mySerialId

        protected java.lang.Long mySerialId

    • Constructor Detail

      • ImageData

        protected ImageData​(java.net.URL url,
                    ImageType type)

      • ImageData

        protected ImageData​(byte[] bytes,
                    ImageType type)

    • Method Detail

      • isRawImage

        public boolean isRawImage()

      • getUrl

        public java.net.URL getUrl()

      • setUrl

        public void setUrl​(java.net.URL url)

      • getTransparency

        public int[] getTransparency()

      • setTransparency

        public void setTransparency​(int[] transparency)

      • isInverted

        public boolean isInverted()

      • setInverted

        public void setInverted​(boolean inverted)

      • getRotation

        public float getRotation()

      • setRotation

        public void setRotation​(float rotation)

      • setProfile

        public void setProfile​(IccProfile profile)

      • getDpiX

        public int getDpiX()

      • getDpiY

        public int getDpiY()

      • setDpi

        public void setDpi​(int dpiX,
                   int dpiY)

      • getColorTransform

        public int getColorTransform()

      • setColorTransform

        public void setColorTransform​(int colorTransform)

      • isDeflated

        public boolean isDeflated()

      • setDeflated

        public void setDeflated​(boolean deflated)

      • getOriginalType

        public ImageType getOriginalType()

      • getColorEncodingComponentsNumber

        public int getColorEncodingComponentsNumber()
        Gets the number of components used to encode colorspace.
        Returns:
        the number of components used to encode colorspace

      • setColorEncodingComponentsNumber

        public void setColorEncodingComponentsNumber​(int colorEncodingComponentsNumber)
        Sets the number of components used to encode colorspace.
        Parameters:
        colorEncodingComponentsNumber - the number of components used to encode colorspace

      • getData

        public byte[] getData()

      • canBeMask

        public boolean canBeMask()

      • isMask

        public boolean isMask()

      • getImageMask

        public ImageData getImageMask()

      • setImageMask

        public void setImageMask​(ImageData imageMask)

      • isSoftMask

        public boolean isSoftMask()

      • makeMask

        public void makeMask()

      • getWidth

        public float getWidth()

      • setWidth

        public void setWidth​(float width)

      • getHeight

        public float getHeight()

      • setHeight

        public void setHeight​(float height)

      • getBpc

        public int getBpc()

      • setBpc

        public void setBpc​(int bpc)

      • isInterpolation

        public boolean isInterpolation()

      • setInterpolation

        public void setInterpolation​(boolean interpolation)

      • getXYRatio

        public float getXYRatio()

      • setXYRatio

        public void setXYRatio​(float XYRatio)

      • getImageAttributes

        public java.util.Map<java.lang.String,​java.lang.Object> getImageAttributes()

      • setImageAttributes

        public void setImageAttributes​(java.util.Map<java.lang.String,​java.lang.Object> imageAttributes)

      • getFilter

        public java.lang.String getFilter()

      • setFilter

        public void setFilter​(java.lang.String filter)

      • getDecodeParms

        public java.util.Map<java.lang.String,​java.lang.Object> getDecodeParms()

      • getDecode

        public float[] getDecode()

      • setDecode

        public void setDecode​(float[] decode)

      • canImageBeInline

        public boolean canImageBeInline()
        Checks if image can be inline
        Returns:
        if the image can be inline

      • loadData

        void loadData()
       throws java.io.IOException
        Load data from URL. url must be not null. Note, this method doesn't check if data or url is null.
        Throws:
        java.io.IOException

      • getSerialId

        private static java.lang.Long getSerialId()
        Creates a new serial id.
        Returns:
        the new serialId