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| author | Tom Sepez <tsepez@chromium.org> | 2017-03-28 09:31:32 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-28 16:42:55 +0000 |
| commit | f0799fe84df4d86f25d342b03525f3016d674f86 (patch) | |
| tree | d6839802a68b7b6ad6fb166179ede779c3560c75 /xfa/fxbarcode/oned/BC_OneDimWriter.cpp | |
| parent | 31b08d4cdaa17d7a03f35e087096a77036af98ec (diff) | |
| download | pdfium-f0799fe84df4d86f25d342b03525f3016d674f86.tar.xz | |
Revert "Revert "Refcount all CFX_DIBSources (and subclasses) all the time.""
This reverts commit 31b08d4cdaa17d7a03f35e087096a77036af98ec.
Re-landing the patch after fixing skia build issue.
Change-Id: Ie7039890088b803a6ec5ce365d70f57277459b48
Reviewed-on: https://pdfium-review.googlesource.com/3245
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxbarcode/oned/BC_OneDimWriter.cpp')
| -rw-r--r-- | xfa/fxbarcode/oned/BC_OneDimWriter.cpp | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/xfa/fxbarcode/oned/BC_OneDimWriter.cpp b/xfa/fxbarcode/oned/BC_OneDimWriter.cpp index 02ae58dc84..16eba2df10 100644 --- a/xfa/fxbarcode/oned/BC_OneDimWriter.cpp +++ b/xfa/fxbarcode/oned/BC_OneDimWriter.cpp @@ -224,13 +224,14 @@ void CBC_OneDimWriter::ShowDeviceChars(CFX_RenderDevice* device, m_fontColor, FXTEXT_CLEARTYPE); } -void CBC_OneDimWriter::ShowBitmapChars(CFX_DIBitmap* pOutBitmap, - const CFX_ByteString str, - float geWidth, - FXTEXT_CHARPOS* pCharPos, - float locX, - float locY, - int32_t barWidth) { +void CBC_OneDimWriter::ShowBitmapChars( + const CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap, + const CFX_ByteString str, + float geWidth, + FXTEXT_CHARPOS* pCharPos, + float locX, + float locY, + int32_t barWidth) { int32_t iFontSize = (int32_t)fabs(m_fFontSize); int32_t iTextHeight = iFontSize + 1; CFX_FxgeDevice ge; @@ -248,7 +249,7 @@ void CBC_OneDimWriter::ShowBitmapChars(CFX_DIBitmap* pOutBitmap, } void CBC_OneDimWriter::ShowChars(const CFX_WideStringC& contents, - CFX_DIBitmap* pOutBitmap, + const CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap, CFX_RenderDevice* device, const CFX_Matrix* matrix, int32_t barWidth, @@ -316,9 +317,10 @@ void CBC_OneDimWriter::ShowChars(const CFX_WideStringC& contents, FX_Free(pCharPos); } -void CBC_OneDimWriter::RenderBitmapResult(CFX_DIBitmap*& pOutBitmap, - const CFX_WideStringC& contents, - int32_t& e) { +void CBC_OneDimWriter::RenderBitmapResult( + CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap, + const CFX_WideStringC& contents, + int32_t& e) { if (!m_output) if (e != BCExceptionNO) return; @@ -337,20 +339,17 @@ void CBC_OneDimWriter::RenderBitmapResult(CFX_DIBitmap*& pOutBitmap, } } int32_t i = 0; - for (; i < contents.GetLength(); i++) - if (contents.GetAt(i) != ' ') { + for (; i < contents.GetLength(); i++) { + if (contents.GetAt(i) != ' ') break; - } + } if (m_locTextLoc != BC_TEXT_LOC_NONE && i < contents.GetLength()) { ShowChars(contents, pOutBitmap, nullptr, nullptr, m_barWidth, m_multiple, e); if (e != BCExceptionNO) return; } - std::unique_ptr<CFX_DIBitmap> pStretchBitmap = - pOutBitmap->StretchTo(m_Width, m_Height); - delete pOutBitmap; - pOutBitmap = pStretchBitmap.release(); + pOutBitmap = pOutBitmap->StretchTo(m_Width, m_Height); } void CBC_OneDimWriter::RenderDeviceResult(CFX_RenderDevice* device, |