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path: root/svgio/source/svgreader/svgnode.cxx
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-rw-r--r--svgio/source/svgreader/svgnode.cxx278
1 files changed, 139 insertions, 139 deletions
diff --git a/svgio/source/svgreader/svgnode.cxx b/svgio/source/svgreader/svgnode.cxx
index 61b0a9138fa9..88b9a72ec196 100644
--- a/svgio/source/svgreader/svgnode.cxx
+++ b/svgio/source/svgreader/svgnode.cxx
@@ -47,118 +47,118 @@ namespace svgio
{
const SvgDocument& rDocument = getDocument();
- if(rDocument.hasGlobalCssStyleAttributes())
+ if(!rDocument.hasGlobalCssStyleAttributes())
+ return;
+
+ const SvgNode* pParent = rCurrent.getParent();
+
+ // check for ID (highest priority)
+ if(rCurrent.getId())
{
- const SvgNode* pParent = rCurrent.getParent();
+ const OUString& rId = *rCurrent.getId();
- // check for ID (highest priority)
- if(rCurrent.getId())
+ if(rId.getLength())
{
- const OUString& rId = *rCurrent.getId();
+ const OUString aNewConcatenated(
+ "#" + rId + aConcatenated);
- if(rId.getLength())
+ if(pParent)
{
- const OUString aNewConcatenated(
- "#" + rId + aConcatenated);
-
- if(pParent)
- {
- // check for combined selectors at parent firstso that higher specificity will be in front
- fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
- }
+ // check for combined selectors at parent firstso that higher specificity will be in front
+ fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
+ }
- const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
+ const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
- if(pNew)
- {
- // add CssStyle if found
- maCssStyleVector.push_back(pNew);
- }
+ if(pNew)
+ {
+ // add CssStyle if found
+ maCssStyleVector.push_back(pNew);
}
}
+ }
- // check for 'class' references (a list of entries is allowed)
- if(rCurrent.getClass())
+ // check for 'class' references (a list of entries is allowed)
+ if(rCurrent.getClass())
+ {
+ const OUString& rClassList = *rCurrent.getClass();
+ const sal_Int32 nLen(rClassList.getLength());
+
+ if(nLen)
{
- const OUString& rClassList = *rCurrent.getClass();
- const sal_Int32 nLen(rClassList.getLength());
+ std::vector< OUString > aParts;
+ sal_Int32 nPos(0);
+ OUStringBuffer aToken;
- if(nLen)
+ while(nPos < nLen)
{
- std::vector< OUString > aParts;
- sal_Int32 nPos(0);
- OUStringBuffer aToken;
+ const sal_Int32 nInitPos(nPos);
+ copyToLimiter(rClassList, u' ', nPos, aToken, nLen);
+ skip_char(rClassList, u' ', nPos, nLen);
+ const OUString aPart(aToken.makeStringAndClear().trim());
- while(nPos < nLen)
+ if(aPart.getLength())
{
- const sal_Int32 nInitPos(nPos);
- copyToLimiter(rClassList, u' ', nPos, aToken, nLen);
- skip_char(rClassList, u' ', nPos, nLen);
- const OUString aPart(aToken.makeStringAndClear().trim());
-
- if(aPart.getLength())
- {
- aParts.push_back(aPart);
- }
-
- if(nInitPos == nPos)
- {
- OSL_ENSURE(false, "Could not interpret on current position (!)");
- nPos++;
- }
+ aParts.push_back(aPart);
}
- for(size_t a(0); a < aParts.size(); a++)
+ if(nInitPos == nPos)
{
- const OUString aNewConcatenated(
- "." + aParts[a] + aConcatenated);
+ OSL_ENSURE(false, "Could not interpret on current position (!)");
+ nPos++;
+ }
+ }
- if(pParent)
- {
- // check for combined selectors at parent firstso that higher specificity will be in front
- fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
- }
+ for(size_t a(0); a < aParts.size(); a++)
+ {
+ const OUString aNewConcatenated(
+ "." + aParts[a] + aConcatenated);
- const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
+ if(pParent)
+ {
+ // check for combined selectors at parent firstso that higher specificity will be in front
+ fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
+ }
- if(pNew)
- {
- // add CssStyle if found
- maCssStyleVector.push_back(pNew);
- }
+ const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
+
+ if(pNew)
+ {
+ // add CssStyle if found
+ maCssStyleVector.push_back(pNew);
}
}
}
+ }
- // check for class-dependent references to CssStyles
- if(!rClassStr.isEmpty())
- {
- OUString aNewConcatenated(aConcatenated);
+ // check for class-dependent references to CssStyles
+ if(rClassStr.isEmpty())
+ return;
- if(!rCurrent.getId() && !rCurrent.getClass() && 0 == aConcatenated.indexOf(rClassStr))
- {
- // no new CssStyle Selector and already starts with rClassStr, do not concatenate;
- // we pass an 'empty' node (in the sense of CssStyle Selector)
- }
- else
- {
- aNewConcatenated = rClassStr + aConcatenated;
- }
+ OUString aNewConcatenated(aConcatenated);
- if(pParent)
- {
- // check for combined selectors at parent firstso that higher specificity will be in front
- fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
- }
+ if(!rCurrent.getId() && !rCurrent.getClass() && 0 == aConcatenated.indexOf(rClassStr))
+ {
+ // no new CssStyle Selector and already starts with rClassStr, do not concatenate;
+ // we pass an 'empty' node (in the sense of CssStyle Selector)
+ }
+ else
+ {
+ aNewConcatenated = rClassStr + aConcatenated;
+ }
- const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
+ if(pParent)
+ {
+ // check for combined selectors at parent firstso that higher specificity will be in front
+ fillCssStyleVectorUsingHierarchyAndSelectors(rClassStr, *pParent, aNewConcatenated);
+ }
- if(pNew)
- {
- // add CssStyle if found
- maCssStyleVector.push_back(pNew);
- }
- }
+ const SvgStyleAttributes* pNew = rDocument.findGlobalCssStyleAttributes(aNewConcatenated);
+
+ if(pNew)
+ {
+ // add CssStyle if found
+ maCssStyleVector.push_back(pNew);
}
}
@@ -500,84 +500,84 @@ namespace svgio
const auto& rChildren = getChildren();
- if(!rChildren.empty())
- {
- mbDecomposing = true;
+ if(rChildren.empty())
+ return;
- const sal_uInt32 nCount(rChildren.size());
+ mbDecomposing = true;
- for(sal_uInt32 a(0); a < nCount; a++)
- {
- SvgNode* pCandidate = rChildren[a].get();
+ const sal_uInt32 nCount(rChildren.size());
+
+ for(sal_uInt32 a(0); a < nCount; a++)
+ {
+ SvgNode* pCandidate = rChildren[a].get();
- if(pCandidate && Display_none != pCandidate->getDisplay())
+ if(pCandidate && Display_none != pCandidate->getDisplay())
+ {
+ const auto& rGrandChildren = pCandidate->getChildren();
+ const SvgStyleAttributes* pChildStyles = pCandidate->getSvgStyleAttributes();
+ // decompose:
+ // - visible terminal nodes
+ // - all non-terminal nodes (might contain visible nodes down the hierarchy)
+ if( !rGrandChildren.empty() || ( pChildStyles && (Visibility_visible == pChildStyles->getVisibility())) )
{
- const auto& rGrandChildren = pCandidate->getChildren();
- const SvgStyleAttributes* pChildStyles = pCandidate->getSvgStyleAttributes();
- // decompose:
- // - visible terminal nodes
- // - all non-terminal nodes (might contain visible nodes down the hierarchy)
- if( !rGrandChildren.empty() || ( pChildStyles && (Visibility_visible == pChildStyles->getVisibility())) )
- {
- drawinglayer::primitive2d::Primitive2DContainer aNewTarget;
- pCandidate->decomposeSvgNode(aNewTarget, bReferenced);
+ drawinglayer::primitive2d::Primitive2DContainer aNewTarget;
+ pCandidate->decomposeSvgNode(aNewTarget, bReferenced);
- if(!aNewTarget.empty())
- {
- rTarget.append(aNewTarget);
- }
+ if(!aNewTarget.empty())
+ {
+ rTarget.append(aNewTarget);
}
}
- else if(!pCandidate)
- {
- OSL_ENSURE(false, "Null-Pointer in child node list (!)");
- }
}
+ else if(!pCandidate)
+ {
+ OSL_ENSURE(false, "Null-Pointer in child node list (!)");
+ }
+ }
- if(!rTarget.empty())
+ if(!rTarget.empty())
+ {
+ const SvgStyleAttributes* pStyles = getSvgStyleAttributes();
+ if(pStyles)
{
- const SvgStyleAttributes* pStyles = getSvgStyleAttributes();
- if(pStyles)
+ // check if we have Title or Desc
+ const OUString& rTitle = pStyles->getTitle();
+ const OUString& rDesc = pStyles->getDesc();
+
+ if(!rTitle.isEmpty() || !rDesc.isEmpty())
{
- // check if we have Title or Desc
- const OUString& rTitle = pStyles->getTitle();
- const OUString& rDesc = pStyles->getDesc();
+ // default object name is empty
+ OUString aObjectName;
- if(!rTitle.isEmpty() || !rDesc.isEmpty())
+ // use path as object name when outmost element
+ if(SVGTokenSvg == getType())
{
- // default object name is empty
- OUString aObjectName;
+ aObjectName = getDocument().getAbsolutePath();
- // use path as object name when outmost element
- if(SVGTokenSvg == getType())
+ if(!aObjectName.isEmpty())
{
- aObjectName = getDocument().getAbsolutePath();
+ INetURLObject aURL(aObjectName);
- if(!aObjectName.isEmpty())
- {
- INetURLObject aURL(aObjectName);
-
- aObjectName = aURL.getName(
- INetURLObject::LAST_SEGMENT,
- true,
- INetURLObject::DecodeMechanism::WithCharset);
- }
+ aObjectName = aURL.getName(
+ INetURLObject::LAST_SEGMENT,
+ true,
+ INetURLObject::DecodeMechanism::WithCharset);
}
+ }
- // pack in ObjectInfoPrimitive2D group
- const drawinglayer::primitive2d::Primitive2DReference xRef(
- new drawinglayer::primitive2d::ObjectInfoPrimitive2D(
- rTarget,
- aObjectName,
- rTitle,
- rDesc));
+ // pack in ObjectInfoPrimitive2D group
+ const drawinglayer::primitive2d::Primitive2DReference xRef(
+ new drawinglayer::primitive2d::ObjectInfoPrimitive2D(
+ rTarget,
+ aObjectName,
+ rTitle,
+ rDesc));
- rTarget = drawinglayer::primitive2d::Primitive2DContainer { xRef };
- }
+ rTarget = drawinglayer::primitive2d::Primitive2DContainer { xRef };
}
}
- mbDecomposing = false;
}
+ mbDecomposing = false;
}
const basegfx::B2DRange SvgNode::getCurrentViewPort() const
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-11 18:28:12 +0000