diff options
Diffstat (limited to 'src/PositionCache.h')
| -rw-r--r-- | src/PositionCache.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/PositionCache.h b/src/PositionCache.h index f97374cef..e7008a456 100644 --- a/src/PositionCache.h +++ b/src/PositionCache.h @@ -77,6 +77,9 @@ public: XYPOSITION wrapIndent; // In pixels explicit LineLayout(int maxLineLength_); + // Deleted so LineLayout objects can not be copied. + LineLayout(const LineLayout &) = delete; + void operator=(const LineLayout &) = delete; virtual ~LineLayout(); void Resize(int maxLineLength_); void Free(); @@ -107,6 +110,9 @@ class LineLayoutCache { void AllocateForLevel(Sci::Line linesOnScreen, Sci::Line linesInDoc); public: LineLayoutCache(); + // Deleted so LineLayoutCache objects can not be copied. + LineLayoutCache(const LineLayoutCache &) = delete; + void operator=(const LineLayoutCache &) = delete; virtual ~LineLayoutCache(); void Deallocate(); enum { @@ -130,6 +136,10 @@ class PositionCacheEntry { XYPOSITION *positions; public: PositionCacheEntry(); + // Copy constructor not currently used, but needed for being element in std::vector. + PositionCacheEntry(const PositionCacheEntry &); + // Deleted so PositionCacheEntry objects can not be assigned. + void operator=(const PositionCacheEntry &) = delete; ~PositionCacheEntry(); void Set(unsigned int styleNumber_, const char *s_, unsigned int len_, XYPOSITION *positions_, unsigned int clock_); void Clear(); @@ -194,8 +204,9 @@ public: enum { lengthEachSubdivision = 100 }; BreakFinder(const LineLayout *ll_, const Selection *psel, Range lineRange_, Sci::Position posLineStart_, int xStart, bool breakForSelection, const Document *pdoc_, const SpecialRepresentations *preprs_, const ViewStyle *pvsDraw); - // Deleted so BreakFinder objects can not be copied + // Deleted so BreakFinder objects can not be copied. BreakFinder(const BreakFinder &) = delete; + void operator=(const BreakFinder &) = delete; ~BreakFinder(); TextSegment Next(); bool More() const; @@ -207,8 +218,9 @@ class PositionCache { bool allClear; public: PositionCache(); - // Deleted so PositionCache objects can not be copied + // Deleted so PositionCache objects can not be copied. PositionCache(const PositionCache &) = delete; + void operator=(const PositionCache &) = delete; ~PositionCache(); void Clear(); void SetSize(size_t size_); |