84 lines
3.0 KiB
C++
84 lines
3.0 KiB
C++
//===- SourceCoverageViewHTML.h - A html code coverage view ---------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file This file defines the interface to the html coverage renderer.
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_COV_SOURCECOVERAGEVIEWHTML_H
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#define LLVM_COV_SOURCECOVERAGEVIEWHTML_H
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#include "SourceCoverageView.h"
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namespace llvm {
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/// \brief A coverage printer for html output.
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class CoveragePrinterHTML : public CoveragePrinter {
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public:
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Expected<OwnedStream> createViewFile(StringRef Path,
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bool InToplevel) override;
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void closeViewFile(OwnedStream OS) override;
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Error createIndexFile(ArrayRef<StringRef> SourceFiles) override;
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CoveragePrinterHTML(const CoverageViewOptions &Opts)
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: CoveragePrinter(Opts) {}
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};
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/// \brief A code coverage view which supports html-based rendering.
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class SourceCoverageViewHTML : public SourceCoverageView {
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void renderViewHeader(raw_ostream &OS) override;
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void renderViewFooter(raw_ostream &OS) override;
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void renderSourceName(raw_ostream &OS) override;
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void renderLinePrefix(raw_ostream &OS, unsigned ViewDepth) override;
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void renderLineSuffix(raw_ostream &OS, unsigned ViewDepth) override;
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void renderViewDivider(raw_ostream &OS, unsigned ViewDepth) override;
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void renderLine(raw_ostream &OS, LineRef L,
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const coverage::CoverageSegment *WrappedSegment,
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CoverageSegmentArray Segments, unsigned ExpansionCol,
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unsigned ViewDepth) override;
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void renderExpansionSite(raw_ostream &OS, LineRef L,
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const coverage::CoverageSegment *WrappedSegment,
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CoverageSegmentArray Segments, unsigned ExpansionCol,
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unsigned ViewDepth) override;
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void renderExpansionView(raw_ostream &OS, ExpansionView &ESV,
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unsigned ViewDepth) override;
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void renderInstantiationView(raw_ostream &OS, InstantiationView &ISV,
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unsigned ViewDepth) override;
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void renderLineCoverageColumn(raw_ostream &OS,
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const LineCoverageStats &Line) override;
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void renderLineNumberColumn(raw_ostream &OS, unsigned LineNo) override;
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void renderRegionMarkers(raw_ostream &OS, CoverageSegmentArray Segments,
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unsigned ViewDepth) override;
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public:
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SourceCoverageViewHTML(StringRef SourceName, const MemoryBuffer &File,
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const CoverageViewOptions &Options,
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coverage::CoverageData &&CoverageInfo)
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: SourceCoverageView(SourceName, File, Options, std::move(CoverageInfo)) {
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}
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};
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} // namespace llvm
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#endif // LLVM_COV_SOURCECOVERAGEVIEWHTML_H
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