Deal with ca and CA transparency operators in pdf. add comments to generated classes.
Review URL: https://codereview.chromium.org/16975013
git-svn-id: http://skia.googlecode.com/svn/trunk@9685 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/PdfViewer/SkPdfBlockLevelStructureElementsDictionary_autogen.h b/experimental/PdfViewer/SkPdfBlockLevelStructureElementsDictionary_autogen.h
index d795a62..8041c7c 100644
--- a/experimental/PdfViewer/SkPdfBlockLevelStructureElementsDictionary_autogen.h
+++ b/experimental/PdfViewer/SkPdfBlockLevelStructureElementsDictionary_autogen.h
@@ -5,6 +5,7 @@
#include "SkPdfArray_autogen.h"
#include "SkPdfDictionary_autogen.h"
+// Additional standard layout attributes specific to block-level structure elements
class SkPdfBlockLevelStructureElementsDictionary : public SkPdfDictionary {
public:
virtual SkPdfObjectType getType() const { return kBlockLevelStructureElementsDictionary_SkPdfObjectType;}
@@ -521,6 +522,19 @@
SkPdfBlockLevelStructureElementsDictionary& operator=(const SkPdfBlockLevelStructureElementsDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return *this;}
+/** (Optional) The amount of extra space preceding the before edge of the BLSE,
+ * measured in default user space units in the block-progression direction. This
+ * value is added to any adjustments induced by the LineHeight attributes of
+ * ILSEs within the first line of the BLSE (see "Layout Attributes for ILSEs" on
+ * page 646). If the preceding BLSE has a SpaceAfter attribute, the greater of the
+ * two attribute values is used. Default value: 0.
+ * Note: This attribute is disregarded for the first BLSE placed in a given reference
+ * area.
+**/
+ bool has_SpaceBefore() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpaceBefore", "", NULL));
+ }
+
double SpaceBefore() const {
double ret;
if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpaceBefore", "", &ret)) return ret;
@@ -528,6 +542,19 @@
return 0;
}
+/** (Optional) The amount of extra space following the after edge of the BLSE,
+ * measured in default user space units in the block-progression direction. This
+ * value is added to any adjustments induced by the LineHeight attributes of
+ * ILSEs within the last line of the BLSE (see "Layout Attributes for ILSEs" on
+ * page 646). If the following BLSE has a SpaceBefore attribute, the greater of
+ * the two attribute values is used. Default value: 0.
+ * Note: This attribute is disregarded for the last BLSE placed in a given reference
+ * area.
+**/
+ bool has_SpaceAfter() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpaceAfter", "", NULL));
+ }
+
double SpaceAfter() const {
double ret;
if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpaceAfter", "", &ret)) return ret;
@@ -535,6 +562,25 @@
return 0;
}
+/** (Optional) The distance from the start edge of the reference area to that of the
+ * BLSE, measured in default user space units in the inline-progression direc-
+ * tion. This attribute applies only to structure elements with a Placement
+ * attribute of Block or Start (see "General Layout Attributes" on page 640); it is
+ * disregarded for those with other Placement values. Default value: 0.
+ * Note: A negative value for this attribute places the start edge of the BLSE out-
+ * side that of the reference area. The results are implementation-dependent and
+ * may not be supported by all Tagged PDF consumer applications or export
+ * formats.
+ * Note: If a structure element with a StartIndent attribute is placed adjacent to a
+ * floating element with a Placement attribute of Start, the actual value used for
+ * the element's starting indent will be its own StartIndent attribute or the inline
+ * extent of the adjacent floating element, whichever is greater. This value may
+ * then be further adjusted by the element's TextIndent attribute, if any.
+**/
+ bool has_StartIndent() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StartIndent", "", NULL));
+ }
+
double StartIndent() const {
double ret;
if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StartIndent", "", &ret)) return ret;
@@ -542,6 +588,23 @@
return 0;
}
+/** (Optional) The distance from the end edge of the BLSE to that of the ref-
+ * erence area, measured in default user space units in the inline-progression
+ * direction. This attribute applies only to structure elements with a Placement
+ * attribute of Block or End (see "General Layout Attributes" on page 640); it is
+ * disregarded for those with other Placement values. Default value: 0.
+ * Note: A negative value for this attribute places the end edge of the BLSE outside
+ * that of the reference area. The results are implementation-dependent and may
+ * not be supported by all Tagged PDF consumer applications or export formats.
+ * Note: If a structure element with an EndIndent attribute is placed adjacent to a
+ * floating element with a Placement attribute of End, the actual value used for the
+ * element's ending indent will be its own EndIndent attribute or the inline extent
+ * of the adjacent floating element, whichever is greater.
+**/
+ bool has_EndIndent() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "EndIndent", "", NULL));
+ }
+
double EndIndent() const {
double ret;
if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "EndIndent", "", &ret)) return ret;
@@ -549,6 +612,19 @@
return 0;
}
+/** (Optional; applies only to some BLSEs, as described below) The additional
+ * distance, measured in default user space units in the inline-progression
+ * direction, from the start edge of the BLSE, as specified by StartIndent
+ * (above), to that of the first line of text. A negative value indicates a hanging
+ * indent. Default value: 0.
+ * This attribute applies only to paragraphlike BLSEs and those of structure
+ * types Lbl (Label), LBody (List body), TH (Table header), and TD (Table data),
+ * provided that they contain content other than nested BLSEs.
+**/
+ bool has_TextIndent() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TextIndent", "", NULL));
+ }
+
double TextIndent() const {
double ret;
if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TextIndent", "", &ret)) return ret;
@@ -556,6 +632,21 @@
return 0;
}
+/** (Optional; applies only to BLSEs containing text) The alignment, in the inline-
+ * progression direction, of text and other content within lines of the BLSE:
+ * Start Aligned with the start edge.
+ * Center Centered between the start and end edges.
+ * End Aligned with the end edge.
+ * Justify Aligned with both the start and end edges, with internal
+ * spacing within each line expanded, if necessary, to achieve
+ * such alignment. The last (or only) line is aligned with the
+ * start edge only, as for Start (above).
+ * Default value: Start.
+**/
+ bool has_TextAlign() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TextAlign", "", NULL));
+ }
+
std::string TextAlign() const {
std::string ret;
if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TextAlign", "", &ret)) return ret;
@@ -563,6 +654,17 @@
return "";
}
+/** (Illustrations and tables only; required if the element appears in its entirety on a
+ * single page) An array of four numbers in default user space units giving the
+ * coordinates of the left, bottom, right, and top edges, respectively, of the ele-
+ * ment's bounding box (the rectangle that completely encloses its visible con-
+ * tent). This attribute applies only to elements of structure type Figure,
+ * Formula, Form, or Table.
+**/
+ bool has_BBox() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BBox", "", NULL));
+ }
+
SkRect BBox() const {
SkRect ret;
if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BBox", "", &ret)) return ret;
@@ -570,6 +672,20 @@
return SkRect();
}
+/** (Optional; illustrations, tables, table headers, and table cells only; strongly
+ * recommended for table cells) The desired width of the element's content
+ * rectangle (see "Content and Allocation Rectangles" on page 648), measured
+ * in default user space units in the inline-progression direction. This attribute
+ * applies only to elements of structure type Figure, Formula, Form, Table, TH
+ * (Table header), or TD (Table data).
+ * The name Auto in place of a numeric value indicates that no specific width
+ * constraint is to be imposed; the element's width is determined by the intrin-
+ * sic width of its content. Default value: Auto.
+**/
+ bool has_Width() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Width", "", NULL));
+ }
+
bool isWidthANumber() const {
SkPdfObject* ret = NULL;
if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Width", "", &ret)) return false;
@@ -596,6 +712,19 @@
return "";
}
+/** (Optional; illustrations, tables, table headers, and table cells only) The desired
+ * height of the element's content rectangle (see "Content and Allocation
+ * Rectangles" on page 648), measured in default user space units in the block-
+ * progression direction. This attribute applies only to elements of structure
+ * type Figure, Formula, Form, Table, TH (Table header), or TD (Table data).
+ * The name Auto in place of a numeric value indicates that no specific height
+ * constraint is to be imposed; the element's height is determined by the intrin-
+ * sic height of its content. Default value: Auto.
+**/
+ bool has_Height() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Height", "", NULL));
+ }
+
bool isHeightANumber() const {
SkPdfObject* ret = NULL;
if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Height", "", &ret)) return false;
@@ -622,6 +751,32 @@
return "";
}
+/** (Optional; table cells only) The alignment, in the block-progression direction,
+ * of content within the table cell:
+ * Before Before edge of the first child's allocation rectangle aligned
+ * with that of the table cell's content rectangle.
+ * Middle Children centered within the table cell, so that the distance
+ * between the before edge of the first child's allocation rec-
+ * tangle and that of the table cell's content rectangle is the same
+ * as the distance between the after edge of the last child's allo-
+ * cation rectangle and that of the table cell's content rectangle.
+ * After After edge of the last child's allocation rectangle aligned with
+ * that of the table cell's content rectangle.
+ * Justify Children aligned with both the before and after edges of the
+ * table cell's content rectangle. The first child is placed as
+ * described above for Before and the last child as described for
+ * After, with equal spacing between the children. If there is only
+ * one child, it is aligned with the before edge only, as for Before.
+ * This attribute applies only to elements of structure type TH (Table header) or
+ * TD (Table data), and controls the placement of all BLSEs that are children of
+ * the given element. The table cell's content rectangle (see "Content and Allo-
+ * cation Rectangles" on page 648) becomes the reference area for all of its
+ * descendants. Default value: Before.
+**/
+ bool has_BlockAlign() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BlockAlign", "", NULL));
+ }
+
std::string BlockAlign() const {
std::string ret;
if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BlockAlign", "", &ret)) return ret;
@@ -629,6 +784,26 @@
return "";
}
+/** (Optional; table cells only) The alignment, in the inline-progression direction,
+ * of content within the table cell:
+ * Start Start edge of each child's allocation rectangle aligned with
+ * that of the table cell's content rectangle
+ * Center Each child centered within the table cell, so that the distance
+ * between the start edges of the child's allocation rectangle and
+ * the table cell's content rectangle is the same as the distance
+ * between their end edges
+ * End End edge of each child's allocation rectangle aligned with
+ * that of the table cell's content rectangle
+ * This attribute applies only to elements of structure type TH (Table header) or
+ * TD (Table data), and controls the placement of all BLSEs that are children of
+ * the given element. The table cell's content rectangle (see "Content and Allo-
+ * cation Rectangles" on page 648) becomes the reference area for all of its
+ * descendants. Default value: Start.
+**/
+ bool has_InlineAlign() const {
+ return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "InlineAlign", "", NULL));
+ }
+
std::string InlineAlign() const {
std::string ret;
if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "InlineAlign", "", &ret)) return ret;