org.apache.batik.bridge
Class ViewBox

java.lang.Object
  |
  +--org.apache.batik.bridge.ViewBox

All Implemented Interfaces:

CSSConstants, ErrorConstants, SVGConstants

public abstract class ViewBox

extends java.lang.Object

implements SVGConstants, ErrorConstants

This class provides convenient methods to handle viewport.

Inner Class Summary

protected static class

ViewBox.ViewHandler This class can be used to store the value of the attribute viewBox or can also be used to store the various attribute value that can be specified on a SVG URI fragments.

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_CLICK_EVENT_TYPE, 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_CURSOR_X_DEFAULT_VALUE, SVG_CURSOR_Y_DEFAULT_VALUE, 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_DOMACTIVATE_EVENT_TYPE, SVG_DOMFOCUSIN_EVENT_TYPE, SVG_DOMFOCUSOUT_EVENT_TYPE, 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_HEIGHT_DEFAULT_VALUE, SVG_FILTER_PRIMITIVE_UNITS_DEFAULT_VALUE, SVG_FILTER_PRIMITIVE_WIDTH_DEFAULT_VALUE, SVG_FILTER_PRIMITIVE_X_DEFAULT_VALUE, SVG_FILTER_PRIMITIVE_Y_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_FOREIGN_OBJECT_X_DEFAULT_VALUE, SVG_FOREIGN_OBJECT_Y_DEFAULT_VALUE, SVG_FORMAT_ATTRIBUTE, 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_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_KEYDOWN_EVENT_TYPE, SVG_KEYEVENTS_EVENT_TYPE, SVG_KEYPRESS_EVENT_TYPE, SVG_KEYUP_EVENT_TYPE, 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_LINE_X1_DEFAULT_VALUE, SVG_LINE_X2_DEFAULT_VALUE, SVG_LINE_Y1_DEFAULT_VALUE, SVG_LINE_Y2_DEFAULT_VALUE, 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_LOCAL_ATTRIBUTE, 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_REF_X_DEFAULT_VALUE, SVG_MARKER_REF_Y_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_MOUSEDOWN_EVENT_TYPE, SVG_MOUSEEVENTS_EVENT_TYPE, SVG_MOUSEMOVE_EVENT_TYPE, SVG_MOUSEOUT_EVENT_TYPE, SVG_MOUSEOVER_EVENT_TYPE, SVG_MOUSEUP_EVENT_TYPE, 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_ONABORT_ATTRIBUTE, SVG_ONACTIVATE_ATTRIBUTE, SVG_ONBEGIN_ATTRIBUTE, SVG_ONCLICK_ATTRIBUTE, SVG_ONE_VALUE, SVG_ONEND_ATTRIBUTE, SVG_ONERROR_ATTRIBUTE, SVG_ONFOCUSIN_ATTRIBUTE, SVG_ONFOCUSOUT_ATTRIBUTE, SVG_ONKEYDOWN_ATTRIBUTE, SVG_ONKEYPRESS_ATTRIBUTE, SVG_ONKEYUP_ATTRIBUTE, SVG_ONLOAD_ATTRIBUTE, SVG_ONMOUSEDOWN_ATTRIBUTE, SVG_ONMOUSEMOVE_ATTRIBUTE, SVG_ONMOUSEOUT_ATTRIBUTE, SVG_ONMOUSEOVER_ATTRIBUTE, SVG_ONMOUSEUP_ATTRIBUTE, SVG_ONREPEAT_ATTRIBUTE, SVG_ONRESIZE_ATTRIBUTE, SVG_ONSCROLL_ATTRIBUTE, SVG_ONUNLOAD_ATTRIBUTE, SVG_ONZOOM_ATTRIBUTE, 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_HEIGHT_DEFAULT_VALUE, SVG_PATTERN_TAG, SVG_PATTERN_TRANSFORM_ATTRIBUTE, SVG_PATTERN_UNITS_ATTRIBUTE, SVG_PATTERN_WIDTH_DEFAULT_VALUE, 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_RECT_X_DEFAULT_VALUE, SVG_RECT_Y_DEFAULT_VALUE, 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_SCRIPT_TYPE_DEFAULT_VALUE, SVG_SCRIPT_TYPE_ECMASCRIPT, SVG_SCRIPT_TYPE_JAVA, 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_SVG_X_DEFAULT_VALUE, SVG_SVG_Y_DEFAULT_VALUE, SVG_SVGABORT_EVENT_TYPE, SVG_SVGERROR_EVENT_TYPE, SVG_SVGEVENTS_EVENT_TYPE, SVG_SVGLOAD_EVENT_TYPE, SVG_SVGRESIZE_EVENT_TYPE, SVG_SVGSCROLL_EVENT_TYPE, SVG_SVGUNLOAD_EVENT_TYPE, SVG_SVGZOOM_EVENT_TYPE, 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_START_OFFSET_DEFAULT_VALUE, 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_UIEVENTS_EVENT_TYPE, SVG_UNDERLINE_POSITION_ATTRIBUTE, SVG_UNDERLINE_THICKNESS_ATTRIBUTE, SVG_UNICODE_ATTRIBUTE, SVG_UNICODE_RANGE_ATTRIBUTE, SVG_UNITS_PER_EM_ATTRIBUTE, SVG_USE_HEIGHT_DEFAULT_VALUE, SVG_USE_TAG, SVG_USE_WIDTH_DEFAULT_VALUE, SVG_USE_X_DEFAULT_VALUE, SVG_USE_Y_DEFAULT_VALUE, 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_ALICEBLUE_VALUE, CSS_ALIGNMENT_BASELINE_PROPERTY, CSS_ALL_VALUE, CSS_ALPHABETIC_VALUE, CSS_ANTIQUEWHITE_VALUE, CSS_APPWORKSPACE_VALUE, CSS_AQUA_VALUE, CSS_AQUAMARINE_VALUE, CSS_AUTO_VALUE, CSS_AUTOSENSE_SCRIPT_VALUE, CSS_AZURE_VALUE, CSS_BACKGROUND_VALUE, CSS_BASELINE_SHIFT_PROPERTY, CSS_BASELINE_VALUE, CSS_BEFORE_EDGE_VALUE, CSS_BEIGE_VALUE, CSS_BEVEL_VALUE, CSS_BIDI_OVERRIDE_VALUE, CSS_BISQUE_VALUE, CSS_BLACK_VALUE, CSS_BLANCHEDALMOND_VALUE, CSS_BLINK_VALUE, CSS_BLOCK_VALUE, CSS_BLUE_VALUE, CSS_BLUEVIOLET_VALUE, CSS_BOLD_VALUE, CSS_BOLDER_VALUE, CSS_BOTTOM_VALUE, CSS_BROWN_VALUE, CSS_BURLYWOOD_VALUE, CSS_BUTT_VALUE, CSS_BUTTONFACE_VALUE, CSS_BUTTONHIGHLIGHT_VALUE, CSS_BUTTONSHADOW_VALUE, CSS_BUTTONTEXT_VALUE, CSS_CADETBLUE_VALUE, CSS_CAPTIONTEXT_VALUE, CSS_CENTER_VALUE, CSS_CENTRAL_VALUE, CSS_CHARTREUSE_VALUE, CSS_CHOCOLATE_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_CORAL_VALUE, CSS_CORNFLOWERBLUE_VALUE, CSS_CORNSILK_VALUE, CSS_CRIMSON_VALUE, CSS_CRISPEDGES_VALUE, CSS_CROSSHAIR_VALUE, CSS_CURRENTCOLOR_VALUE, CSS_CURSIVE_VALUE, CSS_CURSOR_PROPERTY, CSS_CYAN_VALUE, CSS_DARKBLUE_VALUE, CSS_DARKCYAN_VALUE, CSS_DARKGOLDENROD_VALUE, CSS_DARKGRAY_VALUE, CSS_DARKGREEN_VALUE, CSS_DARKGREY_VALUE, CSS_DARKKHAKI_VALUE, CSS_DARKMAGENTA_VALUE, CSS_DARKOLIVEGREEN_VALUE, CSS_DARKORANGE_VALUE, CSS_DARKORCHID_VALUE, CSS_DARKRED_VALUE, CSS_DARKSALMON_VALUE, CSS_DARKSEAGREEN_VALUE, CSS_DARKSLATEBLUE_VALUE, CSS_DARKSLATEGRAY_VALUE, CSS_DARKSLATEGREY_VALUE, CSS_DARKTURQUOISE_VALUE, CSS_DARKVIOLET_VALUE, CSS_DEEPPINK_VALUE, CSS_DEEPSKYBLUE_VALUE, CSS_DEFAULT_VALUE, CSS_DIMGRAY_VALUE, CSS_DIMGREY_VALUE, CSS_DIRECTION_PROPERTY, CSS_DISPLAY_PROPERTY, CSS_DODGERBLUE_VALUE, 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_FIREBRICK_VALUE, CSS_FLOOD_COLOR_PROPERTY, CSS_FLOOD_OPACITY_PROPERTY, CSS_FLORALWHITE_VALUE, 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_FORESTGREEN_VALUE, CSS_FUCHSIA_VALUE, CSS_GAINSBORO_VALUE, CSS_GEOMETRICPRECISION_VALUE, CSS_GHOSTWHITE_VALUE, CSS_GLYPH_ORIENTATION_HORIZONTAL_PROPERTY, CSS_GLYPH_ORIENTATION_VERTICAL_PROPERTY, CSS_GOLD_VALUE, CSS_GOLDENROD_VALUE, CSS_GRAY_VALUE, CSS_GRAYTEXT_VALUE, CSS_GREEN_VALUE, CSS_GREENYELLOW_VALUE, CSS_GREY_VALUE, CSS_HANGING_VALUE, CSS_HELP_VALUE, CSS_HIDDEN_VALUE, CSS_HIGHLIGHT_VALUE, CSS_HIGHLIGHTTEXT_VALUE, CSS_HONEYDEW_VALUE, CSS_HOTPINK_VALUE, CSS_IDEOGRAPHIC_VALUE, CSS_IMAGE_RENDERING_PROPERTY, CSS_INACTIVEBORDER_VALUE, CSS_INACTIVECAPTION_VALUE, CSS_INACTIVECAPTIONTEXT_VALUE, CSS_INDIANRED_VALUE, CSS_INDIGO_VALUE, CSS_INFOBACKGROUND_VALUE, CSS_INFOTEXT_VALUE, CSS_INLINE_TABLE_VALUE, CSS_INLINE_VALUE, CSS_ITALIC_VALUE, CSS_IVORY_VALUE, CSS_KERNING_PROPERTY, CSS_KHAKI_VALUE, CSS_LARGE_VALUE, CSS_LARGER_VALUE, CSS_LAVENDER_VALUE, CSS_LAVENDERBLUSH_VALUE, CSS_LAWNGREEN_VALUE, CSS_LEMONCHIFFON_VALUE, CSS_LETTER_SPACING_PROPERTY, CSS_LIGHTBLUE_VALUE, CSS_LIGHTCORAL_VALUE, CSS_LIGHTCYAN_VALUE, CSS_LIGHTER_VALUE, CSS_LIGHTGOLDENRODYELLOW_VALUE, CSS_LIGHTGRAY_VALUE, CSS_LIGHTGREEN_VALUE, CSS_LIGHTGREY_VALUE, CSS_LIGHTING_COLOR_PROPERTY, CSS_LIGHTPINK_VALUE, CSS_LIGHTSALMON_VALUE, CSS_LIGHTSEAGREEN_VALUE, CSS_LIGHTSKYBLUE_VALUE, CSS_LIGHTSLATEGRAY_VALUE, CSS_LIGHTSLATEGREY_VALUE, CSS_LIGHTSTEELBLUE_VALUE, CSS_LIGHTYELLOW_VALUE, CSS_LIME_VALUE, CSS_LIMEGREEN_VALUE, CSS_LINE_HEIGHT_PROPERTY, CSS_LINE_THROUGH_VALUE, CSS_LINEARRGB_VALUE, CSS_LINEN_VALUE, CSS_LIST_ITEM_VALUE, CSS_LOWER_VALUE, CSS_LR_TB_VALUE, CSS_LR_VALUE, CSS_LTR_VALUE, CSS_MAGENTA_VALUE, CSS_MARKER_END_PROPERTY, CSS_MARKER_MID_PROPERTY, CSS_MARKER_PROPERTY, CSS_MARKER_START_PROPERTY, CSS_MARKER_VALUE, CSS_MAROON_VALUE, CSS_MASK_PROPERTY, CSS_MATHEMATICAL_VALUE, CSS_MEDIUM_VALUE, CSS_MEDIUMAQUAMARINE_VALUE, CSS_MEDIUMBLUE_VALUE, CSS_MEDIUMORCHID_VALUE, CSS_MEDIUMPURPLE_VALUE, CSS_MEDIUMSEAGREEN_VALUE, CSS_MEDIUMSLATEBLUE_VALUE, CSS_MEDIUMSPRINGGREEN_VALUE, CSS_MEDIUMTURQUOISE_VALUE, CSS_MEDIUMVIOLETRED_VALUE, CSS_MENU_VALUE, CSS_MENUTEXT_VALUE, CSS_MIDDLE_VALUE, CSS_MIDNIGHTBLUE_VALUE, CSS_MIME_TYPE, CSS_MINTCREAM_VALUE, CSS_MISTYROSE_VALUE, CSS_MITER_VALUE, CSS_MOCCASIN_VALUE, CSS_MONOSPACE_VALUE, CSS_MOVE_VALUE, CSS_N_RESIZE_VALUE, CSS_NARROWER_VALUE, CSS_NAVAJOWHITE_VALUE, CSS_NAVY_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_OLDLACE_VALUE, CSS_OLIVE_VALUE, CSS_OLIVEDRAB_VALUE, CSS_OPACITY_PROPERTY, CSS_OPTIMIZELEGIBILITY_VALUE, CSS_OPTIMIZEQUALITY_VALUE, CSS_OPTIMIZESPEED_VALUE, CSS_ORANGE_VALUE, CSS_ORANGERED_VALUE, CSS_ORCHID_VALUE, CSS_OVERFLOW_PROPERTY, CSS_OVERLINE_VALUE, CSS_PAINTED_VALUE, CSS_PALEGOLDENROD_VALUE, CSS_PALEGREEN_VALUE, CSS_PALETURQUOISE_VALUE, CSS_PALEVIOLETRED_VALUE, CSS_PAPAYAWHIP_VALUE, CSS_PEACHPUFF_VALUE, CSS_PERU_VALUE, CSS_PINK_VALUE, CSS_PLUM_VALUE, CSS_POINTER_EVENTS_PROPERTY, CSS_POINTER_VALUE, CSS_POWDERBLUE_VALUE, CSS_PURPLE_VALUE, CSS_RED_VALUE, CSS_RESET_SIZE_VALUE, CSS_RESET_VALUE, CSS_RL_TB_VALUE, CSS_RL_VALUE, CSS_ROSYBROWN_VALUE, CSS_ROUND_VALUE, CSS_ROYALBLUE_VALUE, CSS_RTL_VALUE, CSS_RUN_IN_VALUE, CSS_S_RESIZE_VALUE, CSS_SADDLEBROWN_VALUE, CSS_SALMON_VALUE, CSS_SANDYBROWN_VALUE, CSS_SANS_SERIF_VALUE, CSS_SCROLL_VALUE, CSS_SCROLLBAR_VALUE, CSS_SE_RESIZE_VALUE, CSS_SEAGREEN_VALUE, CSS_SEASHELL_VALUE, CSS_SEMI_CONDENSED_VALUE, CSS_SEMI_EXPANDED_VALUE, CSS_SERIF_VALUE, CSS_SHAPE_RENDERING_PROPERTY, CSS_SIENNA_VALUE, CSS_SILVER_VALUE, CSS_SKYBLUE_VALUE, CSS_SLATEBLUE_VALUE, CSS_SLATEGRAY_VALUE, CSS_SLATEGREY_VALUE, CSS_SMALL_CAPS_VALUE, CSS_SMALL_VALUE, CSS_SMALLER_VALUE, CSS_SNOW_VALUE, CSS_SPRINGGREEN_VALUE, CSS_SQUARE_VALUE, CSS_SRGB_VALUE, CSS_START_VALUE, CSS_STEELBLUE_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_TAN_VALUE, CSS_TB_RL_VALUE, CSS_TB_VALUE, CSS_TEAL_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_THISTLE_VALUE, CSS_THREEDDARKSHADOW_VALUE, CSS_THREEDFACE_VALUE, CSS_THREEDHIGHLIGHT_VALUE, CSS_THREEDLIGHTSHADOW_VALUE, CSS_THREEDSHADOW_VALUE, CSS_TOMATO_VALUE, CSS_TOP_VALUE, CSS_TURQUOISE_VALUE, CSS_ULTRA_CONDENSED_VALUE, CSS_ULTRA_EXPANDED_VALUE, CSS_UNDERLINE_VALUE, CSS_UNICODE_BIDI_PROPERTY, CSS_USE_SCRIPT_VALUE, CSS_VIOLET_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_WHEAT_VALUE, CSS_WHITE_VALUE, CSS_WHITESMOKE_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, CSS_YELLOW_VALUE, CSS_YELLOWGREEN_VALUE

Fields inherited from interface org.apache.batik.bridge.ErrorConstants

ERR_ATTRIBUTE_MISSING, ERR_ATTRIBUTE_VALUE_MALFORMED, ERR_CSS_LENGTH_NEGATIVE, ERR_CSS_URI_BAD_TARGET, ERR_LENGTH_NEGATIVE, ERR_URI_BAD_TARGET, ERR_URI_IMAGE_INVALID, ERR_URI_IO, ERR_URI_MALFORMED, ERR_URI_REFERENCE_A_DOCUMENT, ERR_URI_UNSECURE, ERR_XLINK_HREF_CIRCULAR_DEPENDENCIES, MSG_BROKEN_LINK_TITLE

Constructor Summary

protected

ViewBox() No instance of this class is required.

Method Summary

static java.awt.geom.AffineTransform	getPreserveAspectRatioTransform(Element e, float[] vb, float w, float h) Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.
static java.awt.geom.AffineTransform	getPreserveAspectRatioTransform(Element e, float w, float h) Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.
static java.awt.geom.AffineTransform	getPreserveAspectRatioTransform(Element e, java.lang.String viewBox, java.lang.String aspectRatio, float w, float h) Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.
static java.awt.geom.AffineTransform	getViewTransform(java.lang.String ref, Element e, float w, float h) Parses the specified reference (from a URI) and returns the appropriate transform.
static float[]	parseViewBoxAttribute(Element e, java.lang.String value) Parses a viewBox attribute.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ViewBox

protected ViewBox()

No instance of this class is required.

Method Detail

getViewTransform

public static java.awt.geom.AffineTransform getViewTransform(java.lang.String ref,
                                                             Element e,
                                                             float w,
                                                             float h)

Parses the specified reference (from a URI) and returns the appropriate transform.

Parameters:

ref - the reference of the URI that may specify additional attribute values such as the viewBox, preserveAspectRatio or a transform

e - the element interested in its view transform

w - the width of the effective viewport

h - The height of the effective viewport

Throws:

BridgeException - if an error occured while computing the preserveAspectRatio transform

getPreserveAspectRatioTransform

public static java.awt.geom.AffineTransform getPreserveAspectRatioTransform(Element e,
                                                                            float w,
                                                                            float h)

Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.

Parameters:

e - the element with a viewbox

w - the width of the effective viewport

h - The height of the effective viewport

getPreserveAspectRatioTransform

public static java.awt.geom.AffineTransform getPreserveAspectRatioTransform(Element e,
                                                                            java.lang.String viewBox,
                                                                            java.lang.String aspectRatio,
                                                                            float w,
                                                                            float h)

Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.

Parameters:

e - the element with a viewbox

viewBox - the viewBox definition

w - the width of the effective viewport

h - The height of the effective viewport

getPreserveAspectRatioTransform

public static java.awt.geom.AffineTransform getPreserveAspectRatioTransform(Element e,
                                                                            float[] vb,
                                                                            float w,
                                                                            float h)

Returns the transformation matrix to apply to initalize a viewport or null if the specified viewBox disables the rendering of the element.

Parameters:

e - the element with a viewbox

vb - the viewBox definition as float

w - the width of the effective viewport

h - The height of the effective viewport

parseViewBoxAttribute

public static float[] parseViewBoxAttribute(Element e,
                                            java.lang.String value)

Parses a viewBox attribute.

Parameters:

value - the viewBox

Returns:

The 4 viewbox components or null.