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-rw-r--r--src/Document.cxx6
-rw-r--r--src/Document.h2
-rw-r--r--src/Editor.cxx33
-rw-r--r--src/Editor.h4
-rw-r--r--src/PositionCache.cxx1
-rw-r--r--src/ScintillaBase.cxx1
-rw-r--r--src/XPM.h6
7 files changed, 26 insertions, 27 deletions
diff --git a/src/Document.cxx b/src/Document.cxx
index 74c152e85..e7bb9c009 100644
--- a/src/Document.cxx
+++ b/src/Document.cxx
@@ -15,6 +15,7 @@
#include <string>
#include <vector>
#include <algorithm>
+#include <memory>
#define NOEXCEPT
@@ -140,8 +141,7 @@ Document::~Document() {
delete perLineData[j];
perLineData[j] = 0;
}
- delete regex;
- regex = 0;
+ regex.release();
delete pli;
pli = 0;
delete pcf;
@@ -1848,7 +1848,7 @@ long Document::FindText(int minPos, int maxPos, const char *search,
const bool regExp = (flags & SCFIND_REGEXP) != 0;
if (regExp) {
if (!regex)
- regex = CreateRegexSearch(&charClass);
+ regex = std::unique_ptr<RegexSearchBase>(CreateRegexSearch(&charClass));
return regex->FindText(this, minPos, maxPos, search, caseSensitive, word, wordStart, flags, length);
} else {
diff --git a/src/Document.h b/src/Document.h
index 2f6531e9f..a76c97141 100644
--- a/src/Document.h
+++ b/src/Document.h
@@ -234,7 +234,7 @@ private:
PerLine *perLineData[ldSize];
bool matchesValid;
- RegexSearchBase *regex;
+ std::unique_ptr<RegexSearchBase> regex;
public:
diff --git a/src/Editor.cxx b/src/Editor.cxx
index cee9cebd7..e5fbc69be 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -816,7 +816,7 @@ void Editor::MovedCaret(SelectionPosition newPos, SelectionPosition previousPos,
if (ensureVisible) {
// In case in need of wrapping to ensure DisplayFromDoc works.
if (currentLine >= wrapPending.start)
- WrapLines(wsAll);
+ WrapLines(WrapScope::wsAll);
XYScrollPosition newXY = XYScrollToMakeVisible(
SelectionRange(posDrag.IsValid() ? posDrag : newPos), xysDefault);
if (previousPos.IsValid() && (newXY.xOffset == xOffset)) {
@@ -1476,7 +1476,7 @@ bool Editor::WrapOneLine(Surface *surface, int lineToWrap) {
// wsVisible: wrap currently visible lines
// wsIdle: wrap one page + 100 lines
// Return true if wrapping occurred.
-bool Editor::WrapLines(enum wrapScope ws) {
+bool Editor::WrapLines(WrapScope ws) {
int goodTopLine = topLine;
bool wrapOccurred = false;
if (!Wrapping()) {
@@ -1494,14 +1494,14 @@ bool Editor::WrapLines(enum wrapScope ws) {
wrapPending.start = std::min(wrapPending.start, pdoc->LinesTotal());
if (!SetIdle(true)) {
// Idle processing not supported so full wrap required.
- ws = wsAll;
+ ws = WrapScope::wsAll;
}
// Decide where to start wrapping
int lineToWrap = wrapPending.start;
int lineToWrapEnd = std::min(wrapPending.end, pdoc->LinesTotal());
const int lineDocTop = cs.DocFromDisplay(topLine);
const int subLineTop = topLine - cs.DisplayFromDoc(lineDocTop);
- if (ws == wsVisible) {
+ if (ws == WrapScope::wsVisible) {
lineToWrap = Platform::Clamp(lineDocTop-5, wrapPending.start, pdoc->LinesTotal());
// Priority wrap to just after visible area.
// Since wrapping could reduce display lines, treat each
@@ -1518,7 +1518,7 @@ bool Editor::WrapLines(enum wrapScope ws) {
// Currently visible text does not need wrapping
return false;
}
- } else if (ws == wsIdle) {
+ } else if (ws == WrapScope::wsIdle) {
lineToWrapEnd = lineToWrap + LinesOnScreen() + 100;
}
const int lineEndNeedWrap = std::min(wrapPending.end, pdoc->LinesTotal());
@@ -1711,7 +1711,7 @@ void Editor::Paint(Surface *surfaceWindow, PRectangle rcArea) {
}
// Wrap the visible lines if needed.
- if (WrapLines(wsVisible)) {
+ if (WrapLines(WrapScope::wsVisible)) {
// The wrapping process has changed the height of some lines so
// abandon this paint for a complete repaint.
if (AbandonPaint()) {
@@ -1872,10 +1872,6 @@ void Editor::FilterSelections() {
}
}
-static bool cmpSelPtrs(const SelectionRange *a, const SelectionRange *b) {
- return *a < *b;
-}
-
// AddCharUTF inserts an array of bytes which may or may not be in UTF-8.
void Editor::AddCharUTF(const char *s, unsigned int len, bool treatAsDBCS) {
FilterSelections();
@@ -1888,7 +1884,8 @@ void Editor::AddCharUTF(const char *s, unsigned int len, bool treatAsDBCS) {
selPtrs.push_back(&sel.Range(r));
}
// Order selections by position in document.
- std::sort(selPtrs.begin(), selPtrs.end(), cmpSelPtrs);
+ std::sort(selPtrs.begin(), selPtrs.end(),
+ [](const SelectionRange *a, const SelectionRange *b) {return *a < *b;});
// Loop in reverse to avoid disturbing positions of selections yet to be processed.
for (std::vector<SelectionRange *>::reverse_iterator rit = selPtrs.rbegin();
@@ -4029,15 +4026,15 @@ long Editor::SearchText(
std::string Editor::CaseMapString(const std::string &s, int caseMapping) {
std::string ret(s);
- for (size_t i=0; i<ret.size(); i++) {
+ for (char &ch : ret) {
switch (caseMapping) {
case cmUpper:
- if (ret[i] >= 'a' && ret[i] <= 'z')
- ret[i] = static_cast<char>(ret[i] - 'a' + 'A');
+ if (ch >= 'a' && ch <= 'z')
+ ch = static_cast<char>(ch - 'a' + 'A');
break;
case cmLower:
- if (ret[i] >= 'A' && ret[i] <= 'Z')
- ret[i] = static_cast<char>(ret[i] - 'A' + 'a');
+ if (ch >= 'A' && ch <= 'Z')
+ ch = static_cast<char>(ch - 'A' + 'a');
break;
}
}
@@ -4934,7 +4931,7 @@ bool Editor::Idle() {
if (needWrap) {
// Wrap lines during idle.
- WrapLines(wsIdle);
+ WrapLines(WrapScope::wsIdle);
// No more wrapping
needWrap = wrapPending.NeedsWrap();
} else if (needIdleStyling) {
@@ -5373,7 +5370,7 @@ void Editor::EnsureLineVisible(int lineDoc, bool enforcePolicy) {
// In case in need of wrapping to ensure DisplayFromDoc works.
if (lineDoc >= wrapPending.start)
- WrapLines(wsAll);
+ WrapLines(WrapScope::wsAll);
if (!cs.GetVisible(lineDoc)) {
// Back up to find a non-blank line
diff --git a/src/Editor.h b/src/Editor.h
index c29985c78..985f64bae 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -372,8 +372,8 @@ protected: // ScintillaBase subclass needs access to much of Editor
bool Wrapping() const;
void NeedWrapping(int docLineStart=0, int docLineEnd=WrapPending::lineLarge);
bool WrapOneLine(Surface *surface, int lineToWrap);
- enum wrapScope {wsAll, wsVisible, wsIdle};
- bool WrapLines(enum wrapScope ws);
+ enum class WrapScope {wsAll, wsVisible, wsIdle};
+ bool WrapLines(WrapScope ws);
void LinesJoin();
void LinesSplit(int pixelWidth);
diff --git a/src/PositionCache.cxx b/src/PositionCache.cxx
index 45731601a..a46c13004 100644
--- a/src/PositionCache.cxx
+++ b/src/PositionCache.cxx
@@ -15,6 +15,7 @@
#include <vector>
#include <map>
#include <algorithm>
+#include <memory>
#include "Platform.h"
diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx
index 678dd1487..27ed95135 100644
--- a/src/ScintillaBase.cxx
+++ b/src/ScintillaBase.cxx
@@ -16,6 +16,7 @@
#include <vector>
#include <map>
#include <algorithm>
+#include <memory>
#include "Platform.h"
diff --git a/src/XPM.h b/src/XPM.h
index b7b19014e..f41b9d184 100644
--- a/src/XPM.h
+++ b/src/XPM.h
@@ -43,9 +43,9 @@ private:
* A translucent image stored as a sequence of RGBA bytes.
*/
class RGBAImage {
- // Private so RGBAImage objects can not be copied
- RGBAImage(const RGBAImage &);
- RGBAImage &operator=(const RGBAImage &);
+ // Deleted so RGBAImage objects can not be copied
+ RGBAImage(const RGBAImage &) = delete;
+ RGBAImage &operator=(const RGBAImage &) = delete;
int height;
int width;
float scale;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-30 19:36:41 +0000