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authornpm <npm@chromium.org>2016-09-14 11:54:44 -0700
committerCommit bot <commit-bot@chromium.org>2016-09-14 11:54:44 -0700
commit41d6bbe3d413e7854be89142b70c42a89e315cba (patch)
treeeb1515b93e1b1652b1aab1a88255221279e288a8 /core
parent1f2489023f2b808c41071d992abceb646ade8e1b (diff)
downloadpdfium-41d6bbe3d413e7854be89142b70c42a89e315cba.tar.xz
Delete unused parameter nWordStyle from GetCharWidth()chromium/2861
Deleted parameter from callers, who also do not use it. Review-Url: https://codereview.chromium.org/2337973004
Diffstat (limited to 'core')
-rw-r--r--core/fpdfdoc/cpdf_variabletext.cpp22
-rw-r--r--core/fpdfdoc/ctypeset.cpp2
-rw-r--r--core/fpdfdoc/include/cpdf_variabletext.h12
3 files changed, 12 insertions, 24 deletions
diff --git a/core/fpdfdoc/cpdf_variabletext.cpp b/core/fpdfdoc/cpdf_variabletext.cpp
index 4527fd0367..8356c1620b 100644
--- a/core/fpdfdoc/cpdf_variabletext.cpp
+++ b/core/fpdfdoc/cpdf_variabletext.cpp
@@ -34,8 +34,7 @@ CPDF_VariableText::Provider::Provider(IPVT_FontMap* pFontMap)
CPDF_VariableText::Provider::~Provider() {}
int32_t CPDF_VariableText::Provider::GetCharWidth(int32_t nFontIndex,
- uint16_t word,
- int32_t nWordStyle) {
+ uint16_t word) {
if (CPDF_Font* pPDFFont = m_pFontMap->GetPDFFont(nFontIndex)) {
uint32_t charcode = pPDFFont->CharCodeFromUnicode(word);
if (charcode != CPDF_Font::kInvalidCharCode)
@@ -785,21 +784,17 @@ FX_FLOAT CPDF_VariableText::GetWordWidth(int32_t nFontIndex,
FX_FLOAT fCharSpace,
int32_t nHorzScale,
FX_FLOAT fFontSize,
- FX_FLOAT fWordTail,
- int32_t nWordStyle) {
- return (GetCharWidth(nFontIndex, Word, SubWord, nWordStyle) * fFontSize *
- kFontScale +
+ FX_FLOAT fWordTail) {
+ return (GetCharWidth(nFontIndex, Word, SubWord) * fFontSize * kFontScale +
fCharSpace) *
nHorzScale * kScalePercent +
fWordTail;
}
FX_FLOAT CPDF_VariableText::GetWordWidth(const CPVT_WordInfo& WordInfo) {
- return GetWordWidth(
- GetWordFontIndex(WordInfo), WordInfo.Word, GetSubWord(),
- GetCharSpace(WordInfo), GetHorzScale(WordInfo), GetWordFontSize(WordInfo),
- WordInfo.fWordTail,
- WordInfo.pWordProps ? WordInfo.pWordProps->nWordStyle : 0);
+ return GetWordWidth(GetWordFontIndex(WordInfo), WordInfo.Word, GetSubWord(),
+ GetCharSpace(WordInfo), GetHorzScale(WordInfo),
+ GetWordFontSize(WordInfo), WordInfo.fWordTail);
}
FX_FLOAT CPDF_VariableText::GetLineAscent(const CPVT_SectionInfo& SecInfo) {
@@ -1066,12 +1061,11 @@ CPVT_FloatRect CPDF_VariableText::RearrangeSections(
int32_t CPDF_VariableText::GetCharWidth(int32_t nFontIndex,
uint16_t Word,
- uint16_t SubWord,
- int32_t nWordStyle) {
+ uint16_t SubWord) {
if (!m_pVTProvider)
return 0;
uint16_t word = SubWord ? SubWord : Word;
- return m_pVTProvider->GetCharWidth(nFontIndex, word, nWordStyle);
+ return m_pVTProvider->GetCharWidth(nFontIndex, word);
}
int32_t CPDF_VariableText::GetTypeAscent(int32_t nFontIndex) {
diff --git a/core/fpdfdoc/ctypeset.cpp b/core/fpdfdoc/ctypeset.cpp
index 0e5ef2d41b..cfaeb4ca7c 100644
--- a/core/fpdfdoc/ctypeset.cpp
+++ b/core/fpdfdoc/ctypeset.cpp
@@ -312,7 +312,7 @@ void CTypeset::SplitLines(FX_BOOL bTypeset, FX_FLOAT fFontSize) {
fWordWidth = m_pVT->GetWordWidth(
pWord->nFontIndex, pWord->Word, m_pVT->m_wSubWord,
m_pVT->m_fCharSpace, m_pVT->m_nHorzScale, fFontSize,
- pWord->fWordTail, 0);
+ pWord->fWordTail);
}
if (!bOpened) {
if (IsOpenStylePunctuation(pWord->Word)) {
diff --git a/core/fpdfdoc/include/cpdf_variabletext.h b/core/fpdfdoc/include/cpdf_variabletext.h
index 83e74b867e..31cf75ff0b 100644
--- a/core/fpdfdoc/include/cpdf_variabletext.h
+++ b/core/fpdfdoc/include/cpdf_variabletext.h
@@ -66,9 +66,7 @@ class CPDF_VariableText {
explicit Provider(IPVT_FontMap* pFontMap);
virtual ~Provider();
- virtual int32_t GetCharWidth(int32_t nFontIndex,
- uint16_t word,
- int32_t nWordStyle);
+ virtual int32_t GetCharWidth(int32_t nFontIndex, uint16_t word);
virtual int32_t GetTypeAscent(int32_t nFontIndex);
virtual int32_t GetTypeDescent(int32_t nFontIndex);
virtual int32_t GetWordFontIndex(uint16_t word,
@@ -166,10 +164,7 @@ class CPDF_VariableText {
friend class CTypeset;
friend class CSection;
- int32_t GetCharWidth(int32_t nFontIndex,
- uint16_t Word,
- uint16_t SubWord,
- int32_t nWordStyle);
+ int32_t GetCharWidth(int32_t nFontIndex, uint16_t Word, uint16_t SubWord);
int32_t GetTypeAscent(int32_t nFontIndex);
int32_t GetTypeDescent(int32_t nFontIndex);
int32_t GetWordFontIndex(uint16_t word, int32_t charset, int32_t nFontIndex);
@@ -195,8 +190,7 @@ class CPDF_VariableText {
FX_FLOAT fCharSpace,
int32_t nHorzScale,
FX_FLOAT fFontSize,
- FX_FLOAT fWordTail,
- int32_t nWordStyle);
+ FX_FLOAT fWordTail);
FX_FLOAT GetWordWidth(const CPVT_WordInfo& WordInfo);
FX_FLOAT GetWordAscent(const CPVT_WordInfo& WordInfo, FX_FLOAT fFontSize);
FX_FLOAT GetWordDescent(const CPVT_WordInfo& WordInfo, FX_FLOAT fFontSize);