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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-03-13 15:32:07 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-14 14:13:24 +0000 |
| commit | 893822aa5b6254591f8e80fbffcbb4fa6ad849aa (patch) | |
| tree | 74e20ab6378d515c12a1ec9b9fc70d8e309b361b /xfa/fde/tto/fde_textout.cpp | |
| parent | 80e370c7d8b6541f59d98b6cbfbaae51f7e139da (diff) | |
| download | pdfium-893822aa5b6254591f8e80fbffcbb4fa6ad849aa.tar.xz | |
Merge text breaking helper classes.
This Cl merges the CFX_TxtPiece and CFX_RTFPiece classes into
CFX_BreakPiece. CFX_TxtLine and CFX_RTFLine into CFX_BreakLine and
CFX_TxtChar and CFX_RTFChar into CFX_Char.
Change-Id: I95421bdf4cafd5e394db9238dea3603ccb8349c3
Reviewed-on: https://pdfium-review.googlesource.com/2966
Reviewed-by: Nicolás Peña <npm@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fde/tto/fde_textout.cpp')
| -rw-r--r-- | xfa/fde/tto/fde_textout.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/xfa/fde/tto/fde_textout.cpp b/xfa/fde/tto/fde_textout.cpp index 0e8e91e8b1..02b1522823 100644 --- a/xfa/fde/tto/fde_textout.cpp +++ b/xfa/fde/tto/fde_textout.cpp @@ -245,7 +245,7 @@ bool CFDE_TextOut::RetrieveLineWidth(CFX_BreakType dwBreakStatus, FX_FLOAT fLineWidth = 0.0f; int32_t iCount = m_pTxtBreak->CountBreakPieces(); for (int32_t i = 0; i < iCount; i++) { - const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); + const CFX_BreakPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); fLineWidth += static_cast<FX_FLOAT>(pPiece->m_iWidth) / 20000.0f; fStartPos = std::min(fStartPos, static_cast<FX_FLOAT>(pPiece->m_iStartPos) / 20000.0f); @@ -387,10 +387,11 @@ void CFDE_TextOut::RetrieveEllPieces(std::vector<int32_t>* pCharWidths) { int32_t iCount = m_pTxtBreak->CountBreakPieces(); int32_t iCharIndex = 0; for (int32_t i = 0; i < iCount; i++) { - const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); + const CFX_BreakPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); int32_t iPieceChars = pPiece->GetLength(); for (int32_t j = 0; j < iPieceChars; j++) { - (*pCharWidths)[iCharIndex] = std::max(pPiece->GetChar(j).m_iCharWidth, 0); + (*pCharWidths)[iCharIndex] = + std::max(pPiece->GetChar(j)->m_iCharWidth, 0); m_iEllipsisWidth += (*pCharWidths)[iCharIndex]; iCharIndex++; } @@ -468,14 +469,14 @@ bool CFDE_TextOut::RetrievePieces(CFX_BreakType dwBreakStatus, int32_t iLineWidth = FXSYS_round(fLineWidth * 20000.0f); int32_t iCount = m_pTxtBreak->CountBreakPieces(); for (int32_t i = 0; i < iCount; i++) { - const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); + const CFX_BreakPiece* pPiece = m_pTxtBreak->GetBreakPiece(i); int32_t iPieceChars = pPiece->GetLength(); int32_t iChar = iStartChar; int32_t iWidth = 0; int32_t j = 0; for (; j < iPieceChars; j++) { - const CFX_Char& pTC = pPiece->GetChar(j); - int32_t iCurCharWidth = pTC.m_iCharWidth > 0 ? pTC.m_iCharWidth : 0; + const CFX_Char* pTC = pPiece->GetChar(j); + int32_t iCurCharWidth = pTC->m_iCharWidth > 0 ? pTC->m_iCharWidth : 0; if (bSingleLine || !bLineWrap) { if (iLineWidth - iPieceWidths - iWidth < iCurCharWidth) { bNeedReload = true; |