diff options
| author | Neil <nyamatongwe@gmail.com> | 2018-04-25 17:42:11 +1000 |
|---|---|---|
| committer | Neil <nyamatongwe@gmail.com> | 2018-04-25 17:42:11 +1000 |
| commit | af00d95fc02843ba3cae8d7d076fd43a171d6afd (patch) | |
| tree | b4ecfa3fdb9f4bf72cc06d484befc83e900056b3 | |
| parent | 3fb1bc5789348d9f9a8bc7868c20ab5ba6b41a41 (diff) | |
| download | scintilla-mirror-af00d95fc02843ba3cae8d7d076fd43a171d6afd.tar.gz | |
Remove variables and casts that are not needed.
| -rw-r--r-- | cocoa/PlatCocoa.mm | 4 | ||||
| -rw-r--r-- | qt/ScintillaEditBase/PlatQt.cpp | 4 | ||||
| -rw-r--r-- | win32/PlatWin.cxx | 6 |
3 files changed, 6 insertions, 8 deletions
diff --git a/cocoa/PlatCocoa.mm b/cocoa/PlatCocoa.mm index 606927995..763778342 100644 --- a/cocoa/PlatCocoa.mm +++ b/cocoa/PlatCocoa.mm @@ -892,10 +892,10 @@ void SurfaceImpl::MeasureWidths(Font &font_, const char *s, int len, XYPOSITION // Map the widths given for UTF-16 characters back onto the UTF-8 input string CFIndex fit = textLayout->getStringLength(); int ui=0; - const unsigned char *us = reinterpret_cast<const unsigned char *>(s); int i=0; while (ui<fit) { - const unsigned int byteCount = UTF8BytesOfLead[us[i]]; + const unsigned char uch = s[i]; + const unsigned int byteCount = UTF8BytesOfLead[uch]; const int codeUnits = UTF16LengthFromUTF8ByteCount(byteCount); CGFloat xPosition = CTLineGetOffsetForStringIndex(mLine, ui+codeUnits, NULL); for (unsigned int bytePos=0; (bytePos<byteCount) && (i<len); bytePos++) { diff --git a/qt/ScintillaEditBase/PlatQt.cpp b/qt/ScintillaEditBase/PlatQt.cpp index e32fec67d..fb7904f05 100644 --- a/qt/ScintillaEditBase/PlatQt.cpp +++ b/qt/ScintillaEditBase/PlatQt.cpp @@ -460,10 +460,10 @@ void SurfaceImpl::MeasureWidths(Font &font, if (unicodeMode) { int fit = su.size(); int ui=0; - const unsigned char *us = reinterpret_cast<const unsigned char *>(s); int i=0; while (ui<fit) { - const unsigned int byteCount = UTF8BytesOfLead[us[i]]; + const unsigned char uch = s[i]; + const unsigned int byteCount = UTF8BytesOfLead[uch]; const int codeUnits = UTF16LengthFromUTF8ByteCount(byteCount); qreal xPosition = tl.cursorToX(ui+codeUnits); for (unsigned int bytePos=0; (bytePos<byteCount) && (i<len); bytePos++) { diff --git a/win32/PlatWin.cxx b/win32/PlatWin.cxx index a74a21238..4f7d59562 100644 --- a/win32/PlatWin.cxx +++ b/win32/PlatWin.cxx @@ -982,9 +982,8 @@ void SurfaceGDI::MeasureWidths(Font &font_, const char *s, int len, XYPOSITION * return; } // Map the widths given for UTF-16 characters back onto the UTF-8 input string - const unsigned char *us = reinterpret_cast<const unsigned char *>(s); for (int ui = 0; ui < fit; ui++) { - const unsigned char uch = us[i]; + const unsigned char uch = s[i]; const unsigned int byteCount = UTF8BytesOfLead[uch]; if (byteCount == 4) { // Non-BMP ui++; @@ -1654,10 +1653,9 @@ void SurfaceD2D::MeasureWidths(Font &font_, const char *s, int len, XYPOSITION * if (unicodeMode) { // Map the widths given for UTF-16 characters back onto the UTF-8 input string int ui=0; - const unsigned char *us = reinterpret_cast<const unsigned char *>(s); int i=0; while (ui<tbuf.tlen) { - const unsigned char uch = us[i]; + const unsigned char uch = s[i]; const unsigned int byteCount = UTF8BytesOfLead[uch]; if (byteCount == 4) { // Non-BMP ui++; |