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| author | rbpotter <rbpotter@chromium.org> | 2016-12-14 11:44:31 -0800 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-12-14 11:44:31 -0800 |
| commit | f085db37c21ad2bd66e349f9307fc89b426217f5 (patch) | |
| tree | 1743d925a4b6aae683e31b4e58f793166c13c8d1 /fpdfsdk | |
| parent | 0d73909e89a5c93917b9cb73fe5c03c484f2793d (diff) | |
| download | pdfium-f085db37c21ad2bd66e349f9307fc89b426217f5.tar.xz | |
Add inline JPEGs.
Allows JPEG data to be copied into the file rather than left in a
separate file. This is needed to allow rasterized PDFs to avoid saving
image files for each page. See Chromium issue 2524143003 for chromium
changes.
BUG=534945, 550205, 480628
Review-Url: https://codereview.chromium.org/2529543003
Diffstat (limited to 'fpdfsdk')
| -rw-r--r-- | fpdfsdk/fpdfeditimg.cpp | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/fpdfsdk/fpdfeditimg.cpp b/fpdfsdk/fpdfeditimg.cpp index 531a9abc8c..56875e233e 100644 --- a/fpdfsdk/fpdfeditimg.cpp +++ b/fpdfsdk/fpdfeditimg.cpp @@ -24,11 +24,11 @@ FPDFPageObj_NewImgeObj(FPDF_DOCUMENT document) { return pImageObj; } -DLLEXPORT FPDF_BOOL STDCALL -FPDFImageObj_LoadJpegFile(FPDF_PAGE* pages, - int nCount, - FPDF_PAGEOBJECT image_object, - FPDF_FILEACCESS* fileAccess) { +FPDF_BOOL FPDFImageObj_LoadJpegHelper(FPDF_PAGE* pages, + int nCount, + FPDF_PAGEOBJECT image_object, + FPDF_FILEACCESS* fileAccess, + bool inlineJpeg) { if (!image_object || !fileAccess || !pages) return false; @@ -40,11 +40,33 @@ FPDFImageObj_LoadJpegFile(FPDF_PAGE* pages, if (pPage) pImgObj->GetImage()->ResetCache(pPage, nullptr); } - pImgObj->GetImage()->SetJpegImage(pFile); + + if (inlineJpeg) + pImgObj->GetImage()->SetJpegImageInline(pFile); + else + pImgObj->GetImage()->SetJpegImage(pFile); return true; } +DLLEXPORT FPDF_BOOL STDCALL +FPDFImageObj_LoadJpegFile(FPDF_PAGE* pages, + int nCount, + FPDF_PAGEOBJECT image_object, + FPDF_FILEACCESS* fileAccess) { + return FPDFImageObj_LoadJpegHelper(pages, nCount, image_object, fileAccess, + false); +} + +DLLEXPORT FPDF_BOOL STDCALL +FPDFImageObj_LoadJpegFileInline(FPDF_PAGE* pages, + int nCount, + FPDF_PAGEOBJECT image_object, + FPDF_FILEACCESS* fileAccess) { + return FPDFImageObj_LoadJpegHelper(pages, nCount, image_object, fileAccess, + true); +} + DLLEXPORT FPDF_BOOL STDCALL FPDFImageObj_SetMatrix(FPDF_PAGEOBJECT image_object, double a, double b, |