<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Predefined Constants</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="cairo.resources.html">Resource Types</a></div> <div class="next" style="text-align: right; float: right;"><a href="cairo.examples.html">Examples</a></div> <div class="up"><a href="book.cairo.html">Cairo</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="cairo.constants" class="appendix"> <h1>Predefined Constants</h1> <p class="simpara"> The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime. </p> <p class="para"> <dl> <dt id="constant.cairo-status-success"> <span class="term"> <strong><code>CAIRO_STATUS_SUCCESS</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-no-memory"> <span class="term"> <strong><code>CAIRO_STATUS_NO_MEMORY</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-restore"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_RESTORE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-pop-group"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_POP_GROUP</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-no-current-point"> <span class="term"> <strong><code>CAIRO_STATUS_NO_CURRENT_POINT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-matrix"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_MATRIX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-status"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_STATUS</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-null-pointer"> <span class="term"> <strong><code>CAIRO_STATUS_NULL_POINTER</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-string"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_STRING</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-path-data"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_PATH_DATA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-read-error"> <span class="term"> <strong><code>CAIRO_STATUS_READ_ERROR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-write-error"> <span class="term"> <strong><code>CAIRO_STATUS_WRITE_ERROR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-surface-finished"> <span class="term"> <strong><code>CAIRO_STATUS_SURFACE_FINISHED</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-surface-type-mismatch"> <span class="term"> <strong><code>CAIRO_STATUS_SURFACE_TYPE_MISMATCH</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-pattern-type-mismatch"> <span class="term"> <strong><code>CAIRO_STATUS_PATTERN_TYPE_MISMATCH</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-content"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_CONTENT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-format"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_FORMAT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-visual"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_VISUAL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-file-not-found"> <span class="term"> <strong><code>CAIRO_STATUS_FILE_NOT_FOUND</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-dash"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_DASH</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-dsc-comment"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_DSC_COMMENT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-index"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_INDEX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-clip-not-representable"> <span class="term"> <strong><code>CAIRO_STATUS_CLIP_NOT_REPRESENTABLE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-temp-file-error"> <span class="term"> <strong><code>CAIRO_STATUS_TEMP_FILE_ERROR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-status-invalid-stride"> <span class="term"> <strong><code>CAIRO_STATUS_INVALID_STRIDE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-antialias-default"> <span class="term"> <strong><code>CAIRO_ANTIALIAS_DEFAULT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-antialias-none"> <span class="term"> <strong><code>CAIRO_ANTIALIAS_NONE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-antialias-gray"> <span class="term"> <strong><code>CAIRO_ANTIALIAS_GRAY</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-antialias-subpixel"> <span class="term"> <strong><code>CAIRO_ANTIALIAS_SUBPIXEL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-subpixel-order-default"> <span class="term"> <strong><code>CAIRO_SUBPIXEL_ORDER_DEFAULT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-subpixel-order-rgb"> <span class="term"> <strong><code>CAIRO_SUBPIXEL_ORDER_RGB</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-subpixel-order-bgr"> <span class="term"> <strong><code>CAIRO_SUBPIXEL_ORDER_BGR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-subpixel-order-vrgb"> <span class="term"> <strong><code>CAIRO_SUBPIXEL_ORDER_VRGB</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-subpixel-order-vbgr"> <span class="term"> <strong><code>CAIRO_SUBPIXEL_ORDER_VBGR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-fill-rule-winding"> <span class="term"> <strong><code>CAIRO_FILL_RULE_WINDING</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-fill-rule-even-odd"> <span class="term"> <strong><code>CAIRO_FILL_RULE_EVEN_ODD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-cap-butt"> <span class="term"> <strong><code>CAIRO_LINE_CAP_BUTT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-cap-round"> <span class="term"> <strong><code>CAIRO_LINE_CAP_ROUND</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-cap-square"> <span class="term"> <strong><code>CAIRO_LINE_CAP_SQUARE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-join-miter"> <span class="term"> <strong><code>CAIRO_LINE_JOIN_MITER</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-join-round"> <span class="term"> <strong><code>CAIRO_LINE_JOIN_ROUND</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-line-join-bevel"> <span class="term"> <strong><code>CAIRO_LINE_JOIN_BEVEL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-clear"> <span class="term"> <strong><code>CAIRO_OPERATOR_CLEAR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-source"> <span class="term"> <strong><code>CAIRO_OPERATOR_SOURCE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-over"> <span class="term"> <strong><code>CAIRO_OPERATOR_OVER</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-in"> <span class="term"> <strong><code>CAIRO_OPERATOR_IN</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-out"> <span class="term"> <strong><code>CAIRO_OPERATOR_OUT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-atop"> <span class="term"> <strong><code>CAIRO_OPERATOR_ATOP</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-dest"> <span class="term"> <strong><code>CAIRO_OPERATOR_DEST</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-dest-over"> <span class="term"> <strong><code>CAIRO_OPERATOR_DEST_OVER</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-dest-in"> <span class="term"> <strong><code>CAIRO_OPERATOR_DEST_IN</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-dest-out"> <span class="term"> <strong><code>CAIRO_OPERATOR_DEST_OUT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-dest-atop"> <span class="term"> <strong><code>CAIRO_OPERATOR_DEST_ATOP</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-xor"> <span class="term"> <strong><code>CAIRO_OPERATOR_XOR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-add"> <span class="term"> <strong><code>CAIRO_OPERATOR_ADD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-operator-saturate"> <span class="term"> <strong><code>CAIRO_OPERATOR_SATURATE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-pattern-type-solid"> <span class="term"> <strong><code>CAIRO_PATTERN_TYPE_SOLID</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-pattern-type-surface"> <span class="term"> <strong><code>CAIRO_PATTERN_TYPE_SURFACE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-pattern-type-linear"> <span class="term"> <strong><code>CAIRO_PATTERN_TYPE_LINEAR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-pattern-type-radial"> <span class="term"> <strong><code>CAIRO_PATTERN_TYPE_RADIAL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-extend-none"> <span class="term"> <strong><code>CAIRO_EXTEND_NONE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-extend-repeat"> <span class="term"> <strong><code>CAIRO_EXTEND_REPEAT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-extend-reflect"> <span class="term"> <strong><code>CAIRO_EXTEND_REFLECT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-extend-pad"> <span class="term"> <strong><code>CAIRO_EXTEND_PAD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-fast"> <span class="term"> <strong><code>CAIRO_FILTER_FAST</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-good"> <span class="term"> <strong><code>CAIRO_FILTER_GOOD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-best"> <span class="term"> <strong><code>CAIRO_FILTER_BEST</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-nearest"> <span class="term"> <strong><code>CAIRO_FILTER_NEAREST</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-bilinear"> <span class="term"> <strong><code>CAIRO_FILTER_BILINEAR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-filter-gaussian"> <span class="term"> <strong><code>CAIRO_FILTER_GAUSSIAN</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-style-default"> <span class="term"> <strong><code>CAIRO_HINT_STYLE_DEFAULT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-style-none"> <span class="term"> <strong><code>CAIRO_HINT_STYLE_NONE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-style-slight"> <span class="term"> <strong><code>CAIRO_HINT_STYLE_SLIGHT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-style-medium"> <span class="term"> <strong><code>CAIRO_HINT_STYLE_MEDIUM</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-style-full"> <span class="term"> <strong><code>CAIRO_HINT_STYLE_FULL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-metrics-default"> <span class="term"> <strong><code>CAIRO_HINT_METRICS_DEFAULT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-metrics-off"> <span class="term"> <strong><code>CAIRO_HINT_METRICS_OFF</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-hint-metrics-on"> <span class="term"> <strong><code>CAIRO_HINT_METRICS_ON</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-type-toy"> <span class="term"> <strong><code>CAIRO_FONT_TYPE_TOY</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-type-ft"> <span class="term"> <strong><code>CAIRO_FONT_TYPE_FT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-type-win32"> <span class="term"> <strong><code>CAIRO_FONT_TYPE_WIN32</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-type-quartz"> <span class="term"> <strong><code>CAIRO_FONT_TYPE_QUARTZ</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-slant-normal"> <span class="term"> <strong><code>CAIRO_FONT_SLANT_NORMAL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-slant-italic"> <span class="term"> <strong><code>CAIRO_FONT_SLANT_ITALIC</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-slant-oblique"> <span class="term"> <strong><code>CAIRO_FONT_SLANT_OBLIQUE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-weight-normal"> <span class="term"> <strong><code>CAIRO_FONT_WEIGHT_NORMAL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-font-weight-bold"> <span class="term"> <strong><code>CAIRO_FONT_WEIGHT_BOLD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-content-color"> <span class="term"> <strong><code>CAIRO_CONTENT_COLOR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-content-alpha"> <span class="term"> <strong><code>CAIRO_CONTENT_ALPHA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-content-color-alpha"> <span class="term"> <strong><code>CAIRO_CONTENT_COLOR_ALPHA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-image"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_IMAGE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-pdf"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_PDF</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-ps"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_PS</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-xlib"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_XLIB</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-xcb"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_XCB</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-glitz"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_GLITZ</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-quartz"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_QUARTZ</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-win32"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_WIN32</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-beos"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_BEOS</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-directfb"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_DIRECTFB</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-svg"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_SVG</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-os2"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_OS2</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-win32-printing"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_WIN32_PRINTING</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-surface-type-quartz-image"> <span class="term"> <strong><code>CAIRO_SURFACE_TYPE_QUARTZ_IMAGE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-format-argb32"> <span class="term"> <strong><code>CAIRO_FORMAT_ARGB32</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-format-rgb24"> <span class="term"> <strong><code>CAIRO_FORMAT_RGB24</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-format-a8"> <span class="term"> <strong><code>CAIRO_FORMAT_A8</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-format-a1"> <span class="term"> <strong><code>CAIRO_FORMAT_A1</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-ps-level-2"> <span class="term"> <strong><code>CAIRO_PS_LEVEL_2</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-ps-level-3"> <span class="term"> <strong><code>CAIRO_PS_LEVEL_3</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-svg-version-1-1"> <span class="term"> <strong><code>CAIRO_SVG_VERSION_1_1</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.cairo-svg-version-1-2"> <span class="term"> <strong><code>CAIRO_SVG_VERSION_1_2</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> </dl> </p> </div> <hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a 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