org.apache.batik.svggen
Class ImageHandlerPNGEncoder

java.lang.Object
  |
  +--org.apache.batik.svggen.DefaultImageHandler
        |
        +--org.apache.batik.svggen.AbstractImageHandlerEncoder
              |
              +--org.apache.batik.svggen.ImageHandlerPNGEncoder
All Implemented Interfaces:
CSSConstants, ErrorConstants, ImageHandler, SVGConstants, SVGSyntax

public class ImageHandlerPNGEncoder
extends AbstractImageHandlerEncoder

This implementation of the abstract AbstractImageHandlerEncoder class creates PNG images in the image directory and sets the url pointing to that file in the xlink:href attributes of the image elements it handles.

See Also:
SVGGraphics2D, ImageHandlerJPEGEncoder, ImageHandlerPNGEncoder

Fields inherited from interface org.apache.batik.svggen.SVGSyntax
ATTR_XLINK_HREF, CLOSE_PARENTHESIS, COMMA, DATA_PROTOCOL_PNG_PREFIX, ID_PREFIX_ALPHA_COMPOSITE_CLEAR, ID_PREFIX_ALPHA_COMPOSITE_DST_IN, ID_PREFIX_ALPHA_COMPOSITE_DST_OUT, ID_PREFIX_ALPHA_COMPOSITE_DST_OVER, ID_PREFIX_ALPHA_COMPOSITE_SRC, ID_PREFIX_ALPHA_COMPOSITE_SRC_IN, ID_PREFIX_ALPHA_COMPOSITE_SRC_OUT, ID_PREFIX_AMBIENT_LIGHT, ID_PREFIX_BUMP_MAP, ID_PREFIX_CLIP_PATH, ID_PREFIX_DEFS, ID_PREFIX_DIFFUSE_ADD, ID_PREFIX_DIFFUSE_LIGHTING_RESULT, ID_PREFIX_FE_COMPLEX_FILTER, ID_PREFIX_FE_COMPONENT_TRANSFER, ID_PREFIX_FE_COMPOSITE, ID_PREFIX_FE_CONVOLVE_MATRIX, ID_PREFIX_FE_DIFFUSE_LIGHTING, ID_PREFIX_FE_FLOOD, ID_PREFIX_FE_GAUSSIAN_BLUR, ID_PREFIX_FE_LIGHTING_FILTER, ID_PREFIX_FE_SPECULAR_LIGHTING, ID_PREFIX_FONT, ID_PREFIX_GENERIC_DEFS, ID_PREFIX_IMAGE, ID_PREFIX_IMAGE_DEFS, ID_PREFIX_LINEAR_GRADIENT, ID_PREFIX_MASK, ID_PREFIX_PATTERN, ID_PREFIX_RADIAL_GRADIENT, ID_PREFIX_SPECULAR_ADD, ID_PREFIX_SPECULAR_LIGHTING_RESULT, OPEN_PARENTHESIS, RGB_PREFIX, RGB_SUFFIX, SIGN_PERCENT, SIGN_POUND, SPACE, URL_PREFIX, URL_SUFFIX
 
Fields inherited from interface org.apache.batik.util.SVGConstants
ATTR_ID, PATH_CLOSE, PATH_CUBIC_TO, PATH_HORIZONTAL_LINE_TO, PATH_LINE_TO, PATH_MOVE, PATH_QUAD_TO, PATH_SMOOTH_QUAD_TO, PATH_VERTICAL_LINE_TO, SVG_100_VALUE, SVG_200_VALUE, SVG_300_VALUE, SVG_400_VALUE, SVG_500_VALUE, SVG_600_VALUE, SVG_700_VALUE, SVG_800_VALUE, SVG_900_VALUE, SVG_A_TAG, SVG_A_VALUE, SVG_ABSOLUTE_COLORIMETRIC_VALUE, SVG_ACCENT_HEIGHT_ATTRIBUTE, SVG_ALIGN_VALUE, SVG_ALL_VALUE, SVG_ALPHABETIC_ATTRIBUTE, SVG_ALT_GLYPH_DEF_TAG, SVG_ALT_GLYPH_ITEM_TAG, SVG_ALT_GLYPH_TAG, SVG_AMPLITUDE_ATTRIBUTE, SVG_ANIMATE_COLOR_TAG, SVG_ANIMATE_MOTION_TAG, SVG_ANIMATE_TAG, SVG_ANIMATE_TRANSFORM_TAG, SVG_ARABIC_FORM_ATTRIBUTE, SVG_ARITHMETIC_VALUE, SVG_ASCENT_ATTRIBUTE, SVG_ATOP_VALUE, SVG_AUTO_VALUE, SVG_AZIMUTH_ATTRIBUTE, SVG_B_VALUE, SVG_BACKGROUND_ALPHA_VALUE, SVG_BACKGROUND_IMAGE_VALUE, SVG_BASE_FREQUENCY_ATTRIBUTE, SVG_BBOX_ATTRIBUTE, SVG_BEVEL_VALUE, SVG_BIAS_ATTRIBUTE, SVG_BOLD_VALUE, SVG_BOLDER_VALUE, SVG_BUTT_VALUE, SVG_CALC_MODE_ATTRIBUTE, SVG_CAP_HEIGHT_ATTRIBUTE, SVG_CIRCLE_CX_DEFAULT_VALUE, SVG_CIRCLE_CY_DEFAULT_VALUE, SVG_CIRCLE_TAG, SVG_CLASS_ATTRIBUTE, SVG_CLIP_PATH_ATTRIBUTE, SVG_CLIP_PATH_CLIP_PATH_UNITS_DEFAULT_VALUE, SVG_CLIP_PATH_TAG, SVG_CLIP_PATH_UNITS_ATTRIBUTE, SVG_COLOR_INTERPOLATION_ATTRIBUTE, SVG_COLOR_PROFILE_TAG, SVG_COLOR_RENDERING_ATTRIBUTE, SVG_COMPONENT_TRANSFER_FUNCTION_AMPLITUDE_DEFAULT_VALUE, SVG_COMPONENT_TRANSFER_FUNCTION_EXPONENT_DEFAULT_VALUE, SVG_COMPONENT_TRANSFER_FUNCTION_INTERCEPT_DEFAULT_VALUE, SVG_COMPONENT_TRANSFER_FUNCTION_OFFSET_DEFAULT_VALUE, SVG_COMPONENT_TRANSFER_FUNCTION_SLOPE_DEFAULT_VALUE, SVG_COMPONENT_TRANSFER_FUNCTION_TABLE_VALUES_DEFAULT_VALUE, SVG_COMPOSITE_VALUE, SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE, SVG_CONTENT_STYLE_TYPE_ATTRIBUTE, SVG_CRISP_EDGES_VALUE, SVG_CURSOR_TAG, SVG_CX_ATTRIBUTE, SVG_CY_ATTRIBUTE, SVG_D_ATTRIBUTE, SVG_DARKEN_VALUE, SVG_DEFINITION_SRC_TAG, SVG_DEFS_TAG, SVG_DESC_TAG, SVG_DESCENT_ATTRIBUTE, SVG_DIFFUSE_CONSTANT_ATTRIBUTE, SVG_DIGIT_ONE_VALUE, SVG_DILATE_VALUE, SVG_DISABLE_VALUE, SVG_DISCRETE_VALUE, SVG_DIVISOR_ATTRIBUTE, SVG_DUPLICATE_VALUE, SVG_DX_ATTRIBUTE, SVG_DY_ATTRIBUTE, SVG_EDGE_MODE_ATTRIBUTE, SVG_ELEVATION_ATTRIBUTE, SVG_ELLIPSE_CX_DEFAULT_VALUE, SVG_ELLIPSE_CY_DEFAULT_VALUE, SVG_ELLIPSE_TAG, SVG_ENABLE_BACKGROUND_ATTRIBUTE, SVG_END_VALUE, SVG_ERODE_VALUE, SVG_EVEN_ODD_VALUE, SVG_EVENT_CLICK, SVG_EVENT_MOUSEOUT, SVG_EVENT_MOUSEOVER, SVG_EXACT_VALUE, SVG_EXPONENT_ATTRIBUTE, SVG_EXTERNAL_RESOURCES_REQUIRED_ATTRIBUTE, SVG_FALSE_VALUE, SVG_FE_BLEND_TAG, SVG_FE_COLOR_MATRIX_TAG, SVG_FE_COMPONENT_TRANSFER_TAG, SVG_FE_COMPOSITE_K1_DEFAULT_VALUE, SVG_FE_COMPOSITE_K2_DEFAULT_VALUE, SVG_FE_COMPOSITE_K3_DEFAULT_VALUE, SVG_FE_COMPOSITE_K4_DEFAULT_VALUE, SVG_FE_COMPOSITE_OPERATOR_DEFAULT_VALUE, SVG_FE_COMPOSITE_TAG, SVG_FE_CONVOLVE_MATRIX_EDGE_MODE_DEFAULT_VALUE, SVG_FE_CONVOLVE_MATRIX_TAG, SVG_FE_DIFFUSE_LIGHTING_DIFFUSE_CONSTANT_DEFAULT_VALUE, SVG_FE_DIFFUSE_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE, SVG_FE_DIFFUSE_LIGHTING_TAG, SVG_FE_DISPLACEMENT_MAP_SCALE_DEFAULT_VALUE, SVG_FE_DISPLACEMENT_MAP_TAG, SVG_FE_DISTANT_LIGHT_AZIMUTH_DEFAULT_VALUE, SVG_FE_DISTANT_LIGHT_ELEVATION_DEFAULT_VALUE, SVG_FE_DISTANT_LIGHT_TAG, SVG_FE_FLOOD_TAG, SVG_FE_FUNC_A_TAG, SVG_FE_FUNC_B_TAG, SVG_FE_FUNC_G_TAG, SVG_FE_FUNC_R_TAG, SVG_FE_GAUSSIAN_BLUR_TAG, SVG_FE_IMAGE_TAG, SVG_FE_MERGE_NODE_TAG, SVG_FE_MERGE_TAG, SVG_FE_MORPHOLOGY_TAG, SVG_FE_OFFSET_TAG, SVG_FE_POINT_LIGHT_TAG, SVG_FE_POINT_LIGHT_X_DEFAULT_VALUE, SVG_FE_POINT_LIGHT_Y_DEFAULT_VALUE, SVG_FE_POINT_LIGHT_Z_DEFAULT_VALUE, SVG_FE_SPECULAR_LIGHTING_SPECULAR_CONSTANT_DEFAULT_VALUE, SVG_FE_SPECULAR_LIGHTING_SPECULAR_EXPONENT_DEFAULT_VALUE, SVG_FE_SPECULAR_LIGHTING_SURFACE_SCALE_DEFAULT_VALUE, SVG_FE_SPECULAR_LIGHTING_TAG, SVG_FE_SPOT_LIGHT_LIMITING_CONE_ANGLE_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_POINTS_AT_X_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_POINTS_AT_Y_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_POINTS_AT_Z_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_SPECULAR_EXPONENT_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_TAG, SVG_FE_SPOT_LIGHT_X_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_Y_DEFAULT_VALUE, SVG_FE_SPOT_LIGHT_Z_DEFAULT_VALUE, SVG_FE_TILE_TAG, SVG_FE_TURBULENCE_NUM_OCTAVES_DEFAULT_VALUE, SVG_FE_TURBULENCE_SEED_DEFAULT_VALUE, SVG_FE_TURBULENCE_TAG, SVG_FILL_ATTRIBUTE, SVG_FILL_OPACITY_ATTRIBUTE, SVG_FILL_PAINT_VALUE, SVG_FILL_RULE_ATTRIBUTE, SVG_FILTER_ATTRIBUTE, SVG_FILTER_FILTER_UNITS_DEFAULT_VALUE, SVG_FILTER_HEIGHT_DEFAULT_VALUE, SVG_FILTER_PRIMITIVE_UNITS_DEFAULT_VALUE, SVG_FILTER_RES_ATTRIBUTE, SVG_FILTER_TAG, SVG_FILTER_UNITS_ATTRIBUTE, SVG_FILTER_WIDTH_DEFAULT_VALUE, SVG_FILTER_X_DEFAULT_VALUE, SVG_FILTER_Y_DEFAULT_VALUE, SVG_FLOOD_COLOR_ATTRIBUTE, SVG_FLOOD_OPACITY_ATTRIBUTE, SVG_FLOOD_VALUE, SVG_FONT_FACE_FONT_STRETCH_DEFAULT_VALUE, SVG_FONT_FACE_FONT_STYLE_DEFAULT_VALUE, SVG_FONT_FACE_FONT_VARIANT_DEFAULT_VALUE, SVG_FONT_FACE_FONT_WEIGHT_DEFAULT_VALUE, SVG_FONT_FACE_FORMAT_TAG, SVG_FONT_FACE_NAME_TAG, SVG_FONT_FACE_PANOSE_1_DEFAULT_VALUE, SVG_FONT_FACE_SLOPE_DEFAULT_VALUE, SVG_FONT_FACE_SRC_TAG, SVG_FONT_FACE_TAG, SVG_FONT_FACE_UNITS_PER_EM_DEFAULT_VALUE, SVG_FONT_FACE_URI_TAG, SVG_FONT_FAMILY_ATTRIBUTE, SVG_FONT_SIZE_ATTRIBUTE, SVG_FONT_STRETCH_ATTRIBUTE, SVG_FONT_STYLE_ATTRIBUTE, SVG_FONT_TAG, SVG_FONT_VARIANT_ATTRIBUTE, SVG_FONT_WEIGHT_ATTRIBUTE, SVG_FOREIGN_OBJECT_TAG, SVG_FRACTAL_NOISE_VALUE, SVG_FX_ATTRIBUTE, SVG_FY_ATTRIBUTE, SVG_G_TAG, SVG_G_VALUE, SVG_G1_ATTRIBUTE, SVG_G2_ATTRIBUTE, SVG_GAMMA_VALUE, SVG_GEOMETRIC_PRECISION_VALUE, SVG_GLYPH_NAME_ATTRIBUTE, SVG_GLYPH_REF_TAG, SVG_GLYPH_TAG, SVG_GRADIENT_TRANSFORM_ATTRIBUTE, SVG_GRADIENT_UNITS_ATTRIBUTE, SVG_H_VALUE, SVG_HANGING_ATTRIBUTE, SVG_HEIGHT_ATTRIBUTE, SVG_HKERN_TAG, SVG_HORIZ_ADV_X_ATTRIBUTE, SVG_HORIZ_ORIGIN_X_ATTRIBUTE, SVG_HORIZ_ORIGIN_X_DEFAULT_VALUE, SVG_HORIZ_ORIGIN_Y_ATTRIBUTE, SVG_HORIZ_ORIGIN_Y_DEFAULT_VALUE, SVG_HREF_ATTRIBUTE, SVG_HUE_ROTATE_VALUE, SVG_HUNDRED_PERCENT_VALUE, SVG_ID_ATTRIBUTE, SVG_IDENTITY_VALUE, SVG_IDEOGRAPHIC_ATTRIBUTE, SVG_IMAGE_RENDERING_ATTRIBUTE, SVG_IMAGE_TAG, SVG_IMAGE_X_DEFAULT_VALUE, SVG_IMAGE_Y_DEFAULT_VALUE, SVG_IN_ATTRIBUTE, SVG_IN_VALUE, SVG_IN2_ATTRIBUTE, SVG_INITIAL_VALUE, SVG_INTERCEPT_ATTRIBUTE, SVG_ISOLATED_VALUE, SVG_ITALIC_VALUE, SVG_K_ATTRIBUTE, SVG_K1_ATTRIBUTE, SVG_K2_ATTRIBUTE, SVG_K3_ATTRIBUTE, SVG_K4_ATTRIBUTE, SVG_KERN_K_DEFAULT_VALUE, SVG_KERNEL_MATRIX_ATTRIBUTE, SVG_KERNEL_UNIT_LENGTH_ATTRIBUTE, SVG_KERNEL_UNIT_LENGTH_X_ATTRIBUTE, SVG_KERNEL_UNIT_LENGTH_Y_ATTRIBUTE, SVG_KERNING_ATTRIBUTE, SVG_LANG_ATTRIBUTE, SVG_LENGTH_ADJUST_ATTRIBUTE, SVG_LIGHT_COLOR_ATTRIBUTE, SVG_LIGHTEN_VALUE, SVG_LIGHTER_VALUE, SVG_LIMITING_CONE_ANGLE_ATTRIBUTE, SVG_LINE_TAG, SVG_LINEAR_GRADIENT_TAG, SVG_LINEAR_GRADIENT_X1_DEFAULT_VALUE, SVG_LINEAR_GRADIENT_X2_DEFAULT_VALUE, SVG_LINEAR_GRADIENT_Y1_DEFAULT_VALUE, SVG_LINEAR_GRADIENT_Y2_DEFAULT_VALUE, SVG_LINEAR_RGB_VALUE, SVG_LINEAR_VALUE, SVG_LUMINANCE_TO_ALPHA_VALUE, SVG_MAGNIFY_VALUE, SVG_MARKER_HEIGHT_ATTRIBUTE, SVG_MARKER_MARKER_HEIGHT_DEFAULT_VALUE, SVG_MARKER_MARKER_UNITS_DEFAULT_VALUE, SVG_MARKER_MARKER_WIDTH_DEFAULT_VALUE, SVG_MARKER_ORIENT_DEFAULT_VALUE, SVG_MARKER_REFX_DEFAULT_VALUE, SVG_MARKER_REFY_DEFAULT_VALUE, SVG_MARKER_TAG, SVG_MARKER_UNITS_ATTRIBUTE, SVG_MARKER_WIDTH_ATTRIBUTE, SVG_MASK_ATTRIBUTE, SVG_MASK_CONTENT_UNITS_ATTRIBUTE, SVG_MASK_HEIGHT_DEFAULT_VALUE, SVG_MASK_MASK_UNITS_DEFAULT_VALUE, SVG_MASK_TAG, SVG_MASK_UNITS_ATTRIBUTE, SVG_MASK_WIDTH_DEFAULT_VALUE, SVG_MASK_X_DEFAULT_VALUE, SVG_MASK_Y_DEFAULT_VALUE, SVG_MATHEMATICAL_ATTRIBUTE, SVG_MATRIX_VALUE, SVG_MEDIA_ATTRIBUTE, SVG_MEDIAL_VALUE, SVG_METADATA_TAG, SVG_METHOD_ATTRIBUTE, SVG_MIDDLE_VALUE, SVG_MISSING_GLYPH_TAG, SVG_MITER_VALUE, SVG_MODE_ATTRIBUTE, SVG_MPATH_TAG, SVG_MULTIPLY_VALUE, SVG_NAME_ATTRIBUTE, SVG_NAMESPACE_URI, SVG_NEW_VALUE, SVG_NINETY_VALUE, SVG_NO_STITCH_VALUE, SVG_NON_ZERO_VALUE, SVG_NONE_VALUE, SVG_NORMAL_VALUE, SVG_NUM_OCTAVES_ATTRIBUTE, SVG_OBJECT_BOUNDING_BOX_VALUE, SVG_OBLIQUE_VALUE, SVG_OFFSET_ATTRIBUTE, SVG_ONE_VALUE, SVG_OPACITY_ATTRIBUTE, SVG_OPAQUE_VALUE, SVG_OPERATOR_ATTRIBUTE, SVG_OPTIMIZE_LEGIBILITY_VALUE, SVG_OPTIMIZE_QUALITY_VALUE, SVG_OPTIMIZE_SPEED_VALUE, SVG_ORDER_ATTRIBUTE, SVG_ORDER_X_ATTRIBUTE, SVG_ORDER_Y_ATTRIBUTE, SVG_ORG_W3C_SVG_FEATURE, SVG_ORG_W3C_SVG_LANG_FEATURE, SVG_ORG_W3C_SVG_STATIC_FEATURE, SVG_ORIENT_ATTRIBUTE, SVG_ORIENTATION_ATTRIBUTE, SVG_OUT_VALUE, SVG_OVER_VALUE, SVG_OVERLINE_POSITION_ATTRIBUTE, SVG_OVERLINE_THICKNESS_ATTRIBUTE, SVG_PACED_VALUE, SVG_PAD_VALUE, SVG_PANOSE_1_ATTRIBUTE, SVG_PATH_TAG, SVG_PATTERN_CONTENT_UNITS_ATTRIBUTE, SVG_PATTERN_TAG, SVG_PATTERN_TRANSFORM_ATTRIBUTE, SVG_PATTERN_UNITS_ATTRIBUTE, SVG_PATTERN_X_DEFAULT_VALUE, SVG_PATTERN_Y_DEFAULT_VALUE, SVG_PERCEPTUAL_VALUE, SVG_POINTS_AT_X_ATTRIBUTE, SVG_POINTS_AT_Y_ATTRIBUTE, SVG_POINTS_AT_Z_ATTRIBUTE, SVG_POINTS_ATTRIBUTE, SVG_POLYGON_TAG, SVG_POLYLINE_TAG, SVG_PRESERVE_ALPHA_ATTRIBUTE, SVG_PRESERVE_ASPECT_RATIO_ATTRIBUTE, SVG_PRESERVE_VALUE, SVG_PRIMITIVE_UNITS_ATTRIBUTE, SVG_PUBLIC_ID, SVG_R_ATTRIBUTE, SVG_R_VALUE, SVG_RADIAL_GRADIENT_CX_DEFAULT_VALUE, SVG_RADIAL_GRADIENT_CY_DEFAULT_VALUE, SVG_RADIAL_GRADIENT_R_DEFAULT_VALUE, SVG_RADIAL_GRADIENT_TAG, SVG_RADIUS_ATTRIBUTE, SVG_RECT_TAG, SVG_REF_X_ATTRIBUTE, SVG_REF_Y_ATTRIBUTE, SVG_REFLECT_VALUE, SVG_RELATIVE_COLORIMETRIC_VALUE, SVG_RENDERING_INTENT_ATTRIBUTE, SVG_REPEAT_VALUE, SVG_REQUIRED_EXTENSIONS_ATTRIBUTE, SVG_REQUIRED_FEATURES_ATTRIBUTE, SVG_RESULT_ATTRIBUTE, SVG_RESULT_SCALE_ATTRIBUTE, SVG_ROTATE_ATTRIBUTE, SVG_ROUND_VALUE, SVG_RX_ATTRIBUTE, SVG_RY_ATTRIBUTE, SVG_SATURATE_VALUE, SVG_SATURATION_VALUE, SVG_SCALE_ATTRIBUTE, SVG_SCREEN_VALUE, SVG_SCRIPT_TAG, SVG_SEED_ATTRIBUTE, SVG_SET_TAG, SVG_SHAPE_RENDERING_ATTRIBUTE, SVG_SLOPE_ATTRIBUTE, SVG_SOURCE_ALPHA_VALUE, SVG_SOURCE_GRAPHIC_VALUE, SVG_SPACE_ATTRIBUTE, SVG_SPACING_AND_GLYPHS_VALUE, SVG_SPACING_ATTRIBUTE, SVG_SPACING_VALUE, SVG_SPECULAR_CONSTANT_ATTRIBUTE, SVG_SPECULAR_EXPONENT_ATTRIBUTE, SVG_SPREAD_METHOD_ATTRIBUTE, SVG_SQUARE_VALUE, SVG_SRGB_VALUE, SVG_START_OFFSET_ATTRIBUTE, SVG_START_VALUE, SVG_STD_DEVIATION_ATTRIBUTE, SVG_STEMH_ATTRIBUTE, SVG_STEMV_ATTRIBUTE, SVG_STITCH_TILES_ATTRIBUTE, SVG_STITCH_VALUE, SVG_STOP_COLOR_ATTRIBUTE, SVG_STOP_OPACITY_ATTRIBUTE, SVG_STOP_TAG, SVG_STRETCH_VALUE, SVG_STRIKETHROUGH_POSITION_ATTRIBUTE, SVG_STRIKETHROUGH_THICKNESS_ATTRIBUTE, SVG_STROKE_ATTRIBUTE, SVG_STROKE_DASHARRAY_ATTRIBUTE, SVG_STROKE_DASHOFFSET_ATTRIBUTE, SVG_STROKE_LINECAP_ATTRIBUTE, SVG_STROKE_LINEJOIN_ATTRIBUTE, SVG_STROKE_MITERLIMIT_ATTRIBUTE, SVG_STROKE_OPACITY_ATTRIBUTE, SVG_STROKE_PAINT_VALUE, SVG_STROKE_WIDTH_ATTRIBUTE, SVG_STROKE_WIDTH_VALUE, SVG_STYLE_ATTRIBUTE, SVG_STYLE_TAG, SVG_SURFACE_SCALE_ATTRIBUTE, SVG_SVG_HEIGHT_DEFAULT_VALUE, SVG_SVG_TAG, SVG_SVG_WIDTH_DEFAULT_VALUE, SVG_SWITCH_TAG, SVG_SYMBOL_TAG, SVG_SYSTEM_ID, SVG_SYSTEM_LANGUAGE_ATTRIBUTE, SVG_TABLE_ATTRIBUTE, SVG_TABLE_VALUE, SVG_TABLE_VALUES_ATTRIBUTE, SVG_TARGET_ATTRIBUTE, SVG_TARGET_X_ATTRIBUTE, SVG_TARGET_Y_ATTRIBUTE, SVG_TERMINAL_VALUE, SVG_TEXT_ANCHOR_ATTRIBUTE, SVG_TEXT_LENGTH_ATTRIBUTE, SVG_TEXT_PATH_TAG, SVG_TEXT_RENDERING_ATTRIBUTE, SVG_TEXT_TAG, SVG_TITLE_ATTRIBUTE, SVG_TITLE_TAG, SVG_TRANSFORM_ATTRIBUTE, SVG_TRANSLATE_VALUE, SVG_TREF_TAG, SVG_TRUE_VALUE, SVG_TSPAN_TAG, SVG_TURBULENCE_VALUE, SVG_TYPE_ATTRIBUTE, SVG_U1_ATTRIBUTE, SVG_U2_ATTRIBUTE, SVG_UNDERLINE_POSITION_ATTRIBUTE, SVG_UNDERLINE_THICKNESS_ATTRIBUTE, SVG_UNICODE_ATTRIBUTE, SVG_UNICODE_RANGE_ATTRIBUTE, SVG_UNITS_PER_EM_ATTRIBUTE, SVG_USE_TAG, SVG_USER_SPACE_ON_USE_VALUE, SVG_V_ALPHABETIC_ATTRIBUTE, SVG_V_HANGING_ATTRIBUTE, SVG_V_IDEOGRAPHIC_ATTRIBUTE, SVG_V_MATHEMATICAL_ATTRIBUTE, SVG_V_VALUE, SVG_VALUES_ATTRIBUTE, SVG_VERSION, SVG_VERSION_ATTRIBUTE, SVG_VERT_ADV_Y_ATTRIBUTE, SVG_VERT_ORIGIN_X_ATTRIBUTE, SVG_VERT_ORIGIN_Y_ATTRIBUTE, SVG_VIEW_BOX_ATTRIBUTE, SVG_VIEW_TAG, SVG_VKERN_TAG, SVG_WIDTH_ATTRIBUTE, SVG_WIDTHS_ATTRIBUTE, SVG_WRAP_VALUE, SVG_X_ATTRIBUTE, SVG_X_CHANNEL_SELECTOR_ATTRIBUTE, SVG_X_HEIGHT_ATTRIBUTE, SVG_X1_ATTRIBUTE, SVG_X2_ATTRIBUTE, SVG_XOR_VALUE, SVG_Y_ATTRIBUTE, SVG_Y_CHANNEL_SELECTOR_ATTRIBUTE, SVG_Y1_ATTRIBUTE, SVG_Y2_ATTRIBUTE, SVG_Z_ATTRIBUTE, SVG_ZERO_PERCENT_VALUE, SVG_ZERO_VALUE, SVG_ZOOM_AND_PAN_ATTRIBUTE, TAG_TEXT_PATH, TRANSFORM_MATRIX, TRANSFORM_ROTATE, TRANSFORM_SCALE, TRANSFORM_SKEWX, TRANSFORM_SKEWY, TRANSFORM_TRANSLATE
 
Fields inherited from interface org.apache.batik.util.CSSConstants
CSS_ACCUMULATE_VALUE, CSS_ACTIVEBORDER_VALUE, CSS_ACTIVECAPTION_VALUE, CSS_AFTER_EDGE_VALUE, CSS_ALIGNMENT_BASELINE_PROPERTY, CSS_ALL_VALUE, CSS_ALPHABETIC_VALUE, CSS_APPWORKSPACE_VALUE, CSS_AUTO_VALUE, CSS_AUTOSENSE_SCRIPT_VALUE, CSS_BACKGROUND_VALUE, CSS_BASELINE_SHIFT_PROPERTY, CSS_BASELINE_VALUE, CSS_BEFORE_EDGE_VALUE, CSS_BEVEL_VALUE, CSS_BIDI_OVERRIDE_VALUE, CSS_BLINK_VALUE, CSS_BLOCK_VALUE, CSS_BOLD_VALUE, CSS_BOLDER_VALUE, CSS_BOTTOM_VALUE, CSS_BUTT_VALUE, CSS_BUTTONFACE_VALUE, CSS_BUTTONHIGHLIGHT_VALUE, CSS_BUTTONSHADOW_VALUE, CSS_BUTTONTEXT_VALUE, CSS_CAPTIONTEXT_VALUE, CSS_CENTER_VALUE, CSS_CENTRAL_VALUE, CSS_CLIP_PATH_PROPERTY, CSS_CLIP_PROPERTY, CSS_CLIP_RULE_PROPERTY, CSS_COLLAPSE_VALUE, CSS_COLOR_INTERPOLATION_FILTERS_PROPERTY, CSS_COLOR_INTERPOLATION_PROPERTY, CSS_COLOR_PROFILE_PROPERTY, CSS_COLOR_PROPERTY, CSS_COLOR_RENDERING_PROPERTY, CSS_COMPACT_VALUE, CSS_CONDENSED_VALUE, CSS_CRISPEDGES_VALUE, CSS_CROSSHAIR_VALUE, CSS_CURRENTCOLOR_VALUE, CSS_CURSIVE_VALUE, CSS_CURSOR_PROPERTY, CSS_DEFAULT_VALUE, CSS_DIRECTION_PROPERTY, CSS_DISPLAY_PROPERTY, CSS_DOMINANT_BASELINE_PROPERTY, CSS_E_RESIZE_VALUE, CSS_EMBED_VALUE, CSS_ENABLE_BACKGROUND_PROPERTY, CSS_END_VALUE, CSS_EVENODD_VALUE, CSS_EXPANDED_VALUE, CSS_EXTRA_CONDENSED_VALUE, CSS_EXTRA_EXPANDED_VALUE, CSS_FANTASY_VALUE, CSS_FILL_OPACITY_PROPERTY, CSS_FILL_PROPERTY, CSS_FILL_RULE_PROPERTY, CSS_FILL_VALUE, CSS_FILLSTROKE_VALUE, CSS_FILTER_PROPERTY, CSS_FLOOD_COLOR_PROPERTY, CSS_FLOOD_OPACITY_PROPERTY, CSS_FONT_FAMILY_PROPERTY, CSS_FONT_PROPERTY, CSS_FONT_SIZE_ADJUST_PROPERTY, CSS_FONT_SIZE_PROPERTY, CSS_FONT_STRETCH_PROPERTY, CSS_FONT_STYLE_PROPERTY, CSS_FONT_VARIANT_PROPERTY, CSS_FONT_WEIGHT_PROPERTY, CSS_GEOMETRICPRECISION_VALUE, CSS_GLYPH_ORIENTATION_HORIZONTAL_PROPERTY, CSS_GLYPH_ORIENTATION_VERTICAL_PROPERTY, CSS_GRAYTEXT_VALUE, CSS_HANGING_VALUE, CSS_HELP_VALUE, CSS_HIDDEN_VALUE, CSS_HIGHLIGHT_VALUE, CSS_HIGHLIGHTTEXT_VALUE, CSS_IDEOGRAPHIC_VALUE, CSS_IMAGE_RENDERING_PROPERTY, CSS_INACTIVEBORDER_VALUE, CSS_INACTIVECAPTION_VALUE, CSS_INACTIVECAPTIONTEXT_VALUE, CSS_INFOBACKGROUND_VALUE, CSS_INFOTEXT_VALUE, CSS_INLINE_TABLE_VALUE, CSS_INLINE_VALUE, CSS_ITALIC_VALUE, CSS_LARGE_VALUE, CSS_LARGER_VALUE, CSS_LETTER_SPACING_PROPERTY, CSS_LIGHTER_VALUE, CSS_LIGHTING_COLOR_PROPERTY, CSS_LINE_THROUGH_VALUE, CSS_LINEARRGB_VALUE, CSS_LIST_ITEM_VALUE, CSS_LOWER_VALUE, CSS_LR_TB_VALUE, CSS_LR_VALUE, CSS_LTR_VALUE, CSS_MARKER_END_PROPERTY, CSS_MARKER_MID_PROPERTY, CSS_MARKER_PROPERTY, CSS_MARKER_START_PROPERTY, CSS_MARKER_VALUE, CSS_MASK_PROPERTY, CSS_MATHEMATICAL_VALUE, CSS_MEDIUM_VALUE, CSS_MENU_VALUE, CSS_MENUTEXT_VALUE, CSS_MIDDLE_VALUE, CSS_MIME_TYPE, CSS_MITER_VALUE, CSS_MONOSPACED_VALUE, CSS_MOVE_VALUE, CSS_N_RESIZE_VALUE, CSS_NARROWER_VALUE, CSS_NE_RESIZE_VALUE, CSS_NEW_VALUE, CSS_NO_CHANGE_VALUE, CSS_NONE_VALUE, CSS_NONZERO_VALUE, CSS_NORMAL_VALUE, CSS_NW_RESIZE_VALUE, CSS_OBLIQUE_VALUE, CSS_OPACITY_PROPERTY, CSS_OPTIMIZELEGIBILITY_VALUE, CSS_OPTIMIZEQUALITY_VALUE, CSS_OPTIMIZESPEED_VALUE, CSS_OVERFLOW_PROPERTY, CSS_OVERLINE_VALUE, CSS_PAINTED_VALUE, CSS_POINTER_EVENTS_PROPERTY, CSS_POINTER_VALUE, CSS_RESET_SIZE_VALUE, CSS_RESET_VALUE, CSS_RL_TB_VALUE, CSS_RL_VALUE, CSS_ROUND_VALUE, CSS_RTL_VALUE, CSS_RUN_IN_VALUE, CSS_S_RESIZE_VALUE, CSS_SANS_SERIF_VALUE, CSS_SCROLL_VALUE, CSS_SCROLLBAR_VALUE, CSS_SE_RESIZE_VALUE, CSS_SEMI_CONDENSED_VALUE, CSS_SEMI_EXPANDED_VALUE, CSS_SERIF_VALUE, CSS_SHAPE_RENDERING_PROPERTY, CSS_SMALL_CAPS_VALUE, CSS_SMALL_VALUE, CSS_SMALLER_VALUE, CSS_SQUARE_VALUE, CSS_SRGB_VALUE, CSS_START_VALUE, CSS_STOP_COLOR_PROPERTY, CSS_STOP_OPACITY_PROPERTY, CSS_STROKE_DASHARRAY_PROPERTY, CSS_STROKE_DASHOFFSET_PROPERTY, CSS_STROKE_LINECAP_PROPERTY, CSS_STROKE_LINEJOIN_PROPERTY, CSS_STROKE_MITERLIMIT_PROPERTY, CSS_STROKE_OPACITY_PROPERTY, CSS_STROKE_PROPERTY, CSS_STROKE_VALUE, CSS_STROKE_WIDTH_PROPERTY, CSS_SUB_VALUE, CSS_SUPER_VALUE, CSS_SW_RESIZE_VALUE, CSS_TABLE_CAPTION_VALUE, CSS_TABLE_CELL_VALUE, CSS_TABLE_COLUMN_GROUP_VALUE, CSS_TABLE_COLUMN_VALUE, CSS_TABLE_FOOTER_GROUP_VALUE, CSS_TABLE_HEADER_GROUP_VALUE, CSS_TABLE_ROW_GROUP_VALUE, CSS_TABLE_ROW_VALUE, CSS_TABLE_VALUE, CSS_TB_RL_VALUE, CSS_TB_VALUE, CSS_TEXT_AFTER_EDGE_VALUE, CSS_TEXT_ANCHOR_PROPERTY, CSS_TEXT_BEFORE_EDGE_VALUE, CSS_TEXT_BOTTOM_VALUE, CSS_TEXT_DECORATION_PROPERTY, CSS_TEXT_RENDERING_PROPERTY, CSS_TEXT_TOP_VALUE, CSS_TEXT_VALUE, CSS_THREEDDARKSHADOW_VALUE, CSS_THREEDFACE_VALUE, CSS_THREEDHIGHLIGHT_VALUE, CSS_THREEDLIGHTSHADOW_VALUE, CSS_THREEDSHADOW_VALUE, CSS_TOP_VALUE, CSS_ULTRA_CONDENSED_VALUE, CSS_ULTRA_EXPANDED_VALUE, CSS_UNDERLINE_VALUE, CSS_UNICODE_BIDI_PROPERTY, CSS_USE_SCRIPT_VALUE, CSS_VISIBILITY_PROPERTY, CSS_VISIBLE_VALUE, CSS_VISIBLEFILL_VALUE, CSS_VISIBLEFILLSTROKE_VALUE, CSS_VISIBLEPAINTED_VALUE, CSS_VISIBLESTROKE_VALUE, CSS_W_RESIZE_VALUE, CSS_WAIT_VALUE, CSS_WIDER_VALUE, CSS_WINDOW_VALUE, CSS_WINDOWFRAME_VALUE, CSS_WINDOWTEXT_VALUE, CSS_WORD_SPACING_PROPERTY, CSS_WRITING_MODE_PROPERTY, CSS_X_LARGE_VALUE, CSS_X_SMALL_VALUE, CSS_XX_LARGE_VALUE, CSS_XX_SMALL_VALUE
 
Fields inherited from interface org.apache.batik.svggen.ErrorConstants
ERR_ACI, ERR_CANNOT_USE_IMAGE_DIR, ERR_CANVAS_SIZE_NULL, ERR_CLIP_NULL, ERR_CONTEXT_NULL, ERR_DOM_FACTORY_NULL, ERR_DOMTREEMANAGER_NULL, ERR_ERROR_HANDLER_NULL, ERR_EXTENSION_HANDLER_NULL, ERR_FONT_NULL, ERR_GC_NULL, ERR_HINT_NULL, ERR_ID_GENERATOR_NULL, ERR_ILLEGAL_BUFFERED_IMAGE_LOOKUP_OP, ERR_ILLEGAL_BUFFERED_IMAGE_RESCALE_OP, ERR_IMAGE_DIR_DOES_NOT_EXIST, ERR_IMAGE_DIR_NULL, ERR_IMAGE_HANDLER_NOT_SUPPORTED, ERR_IMAGE_HANDLER_NULL, ERR_IMAGE_NULL, ERR_MAP_NULL, ERR_MAXGCOVERRIDES_OUTOFRANGE, ERR_PROXY, ERR_READ, ERR_SCALE_FACTORS_AND_OFFSETS_MISMATCH, ERR_STROKE_NULL, ERR_STYLE_HANDLER_NULL, ERR_TOP_LEVEL_GROUP_NOT_G, ERR_TOP_LEVEL_GROUP_NULL, ERR_TRANS_NULL, ERR_UNEXPECTED, ERR_WRITE, ERR_XOR, INVALID_NODE
 
Constructor Summary
ImageHandlerPNGEncoder(java.lang.String imageDir, java.lang.String urlRoot)
           
 
Method Summary
 java.awt.image.BufferedImage buildBufferedImage(java.awt.Dimension size)
          This method creates a BufferedImage with an alpha channel, as this is supported by PNG.
 void encodeImage(java.awt.image.BufferedImage buf, java.io.File imageFile)
          Derived classes should implement this method and encode the input BufferedImage as needed
 java.lang.String getPrefix()
           
 java.lang.String getSuffix()
           
 
Methods inherited from class org.apache.batik.svggen.AbstractImageHandlerEncoder
handleHREF, handleHREF, handleHREF
 
Methods inherited from class org.apache.batik.svggen.DefaultImageHandler
handleImage, handleImage, handleImage
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ImageHandlerPNGEncoder

public ImageHandlerPNGEncoder(java.lang.String imageDir,
                              java.lang.String urlRoot)
                       throws SVGGraphics2DIOException
Parameters:
imageDir - directory where this handler should generate images. If null, an IllegalArgumentException is thrown.
urlRoot - root for the urls that point to images created by this image handler. If null, then the url corresponding to imageDir is used.
Method Detail

getSuffix

public final java.lang.String getSuffix()
Overrides:
getSuffix in class AbstractImageHandlerEncoder
Returns:
the suffix used by this encoder. E.g., ".png" for ImageHandlerPNGEncoder.

getPrefix

public final java.lang.String getPrefix()
Overrides:
getPrefix in class AbstractImageHandlerEncoder
Returns:
the prefix used by this encoder. E.g., "pngImage" for ImageHandlerPNGEncoder.

encodeImage

public void encodeImage(java.awt.image.BufferedImage buf,
                        java.io.File imageFile)
                 throws SVGGraphics2DIOException
Derived classes should implement this method and encode the input BufferedImage as needed
Overrides:
encodeImage in class AbstractImageHandlerEncoder

buildBufferedImage

public java.awt.image.BufferedImage buildBufferedImage(java.awt.Dimension size)
This method creates a BufferedImage with an alpha channel, as this is supported by PNG.
Overrides:
buildBufferedImage in class AbstractImageHandlerEncoder


Copyright © 2001 Apache Software Foundation. All Rights Reserved.