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path: root/fpdfsdk/fpdfppo_embeddertest.cpp
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2018-02-08Do more page load/unload checks in EmbedderTest.Lei Zhang
- Keep track of pages in a single map when calling LoadPage(). It is simpler and performance is not crucial as the number of loaded pages is usually very small. - Verify UnloadPage() is only called for loaded pages. - Verify there are no loaded pages in TearDown(). - Verify RenderLoadedPage methods are only rendering loaded pages. - Fix pages that are using FPDF_LoadPage() and FPDF_ClosePage() when they should be using LoadPage() and UnloadPage(). - Disallow calling LoadPage() for the same page number repeatedly. No caller does this and it makes verification in UnloadPage() harder. Change-Id: I58878ea8ade21dde28f1bbebd3a3304ce677561d Reviewed-on: https://pdfium-review.googlesource.com/25550 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-02-07Clean up RenderPage methods in EmbedderTest.Lei Zhang
Add replacement methods that make themselves clear as to what they are rendering, and return unique_ptrs to help prevent leakage. Mark existing methods deprecated. Change-Id: I9055407e614dfbe765428fb32a7da64df3418d1d Reviewed-on: https://pdfium-review.googlesource.com/25470 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-02-06Add rendering embeddertests for FPDF_ImportNPagesToOne.xlou
One test is added to render the output pdf of FPDF_ImportNPagesToOne, and check the width, height and hash value of the rendered image. Change-Id: Idd3f953d62ecd4e85ad52a9323eb13243dc49597 Reviewed-on: https://pdfium-review.googlesource.com/25330 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2018-01-31Experimental API for N-up feature support for printxlou
FPDF_ImportNPagesToOne function is added to support N-up feature for print. If numPagesOnXAxis * numPagesOnYAxis == 0 Returns a nullptr. If numPagesOnXAxis * numPagesOnYAxis == 1 Creates a new PDF document, and import one page to each output page of the PDF document If numPagesOnXAxis * numPagesOnYAxis > 1, FPDF_ImportNPagesToOne imports multiple pages onto the same page. This feature is intended for print pipeline to use. Change-Id: Iec1afffe377ff9b7fef3cb33414b29b324154fa4 Reviewed-on: https://pdfium-review.googlesource.com/22050 Commit-Queue: Shirleen Lou <xlou@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-11-10Add FPDFSaveEmbedderTest.SaveLinearizedDocchromium/3267chromium/3266Henrique Nakashima
Bug: pdfium:614 Change-Id: I3c6cd16dfe0ac5db66cc9e996d3f4e74a5d9d716 Reviewed-on: https://pdfium-review.googlesource.com/18251 Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-08-31Remove fx_basic.hDan Sinclair
This CL removes the fx_basic.h header and fixes up includes as needed. Change-Id: I49af32a8327bdbcda40c50a61ffbd75d06609040 Reviewed-on: https://pdfium-review.googlesource.com/12670 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-08-01Add a regression test for FPDF_ImportPages().Lei Zhang
BUG=chromium:750558 Change-Id: I0d541c660c529b368f420d461a6eb1d81e42579a Reviewed-on: https://pdfium-review.googlesource.com/9730 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-07-05Allow EmbedderTest to test savingNicolas Pena
This CL adds helper methods for EmbedderTest to save. This means that TestSaver is no longer needed and all the methods it uses are moved to the EmbedderTest. Change-Id: I740f29699bfd8c6b570cb1fd85e7aab9bc1d3f6f Reviewed-on: https://pdfium-review.googlesource.com/7171 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
2017-06-13Allow zero length streams when parsing.chromium/3130Dan Sinclair
It's possible to create a stream of length 0 in a PDF document. Currently the code will early exit and return a nullptr. This causes issues when you want to print the given PDF as the FPDF_ImportPages code ends up only generating up to the zero length object. This CL allows creating streams with length 0 and updates the PDF saving code to output a blank stream. Bug: chromium:732380 Change-Id: I44182ba4aaac7c51284b002ba01bbc34b6bcf9e0 Reviewed-on: https://pdfium-review.googlesource.com/6490 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-03-23Fix two CloneNonCycle issuesWei Li
CloneNonCycle() tries to detect cyclic object references without copying them. There are two issues: -- for elements in an array or a dictionary, they should be able to refer to the same object, which are not cyclic; -- for cyclic referenced elements in an array or a dictionary, do not clone the element at all. Having nullptr or <key, nullptr> as an element, like we did before, might cause crash when the element being accessed. BUG=chromium:701860 Change-Id: Id0304accde76ed06fa5ce640994c7628359600fb Reviewed-on: https://pdfium-review.googlesource.com/3156 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2016-11-11Fix unique ptrs in fpdfppo.cpptsepez
There's a path out that deletes a pointer whose ownership was passed off earlier. This will get simpler once more APIs take unique_ptr. BUG=664284 Review-Url: https://codereview.chromium.org/2495003006
2016-11-11Add fpdfppo_embeddertest.cpp.tsepez
The lack of coverage of the fpdfppo APIs was noticed while trying to diagnose another issue. Adding basic calls to these APIs then kicked out an assert in XFA, where duplicate global CFXA_TimeZoneProviders were not expected. These are cheap to create except for the global C RTL tzset() call, so keep track of that and make these on demand. Review-Url: https://codereview.chromium.org/2488403004