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path: root/fpdfsdk/fpdf_editpage.cpp
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2018-05-30Make CPDF_Document cache CPDF_PagesTom Sepez
We cache pages not by page number, which can bounce around as pages are inserted or removed, but by page dictionary's object number. Since the page may be created under one function and used under another, we can't take the shortcut of not instantiating a render cache nor not parsing the page. Change-Id: I9a325cda8b3141153544ac53e78a51a44e6b411a Reviewed-on: https://pdfium-review.googlesource.com/32830 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-25Make CPDF_Page retainable.Tom Sepez
Small step to reducing the differences between XFA and non-XFA. We still use the RetainPtr pretty much as if it were an unique_ptr, in that we're not yet caching pages and handing out multiple pointers to the same page in the non-XFA case. The one change is in page view cleanup, where we no longer need a boolean and can take (sufficient) page ownership with a RetainPtr. Tidy up some document.h -> page.h -> document.h circular inclusion while we're at it. NOTE: Wait for imminent branch to pass before landing. We'll want this to bake a while. Change-Id: I64a2f12ac3424ece1063d40583995b834117cf34 Reviewed-on: https://pdfium-review.googlesource.com/32790 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-22Add FPDFPageObj_GetStrokeWidth() APIMiklos Vajna
It was already possible to set the stroke width of a page object, this is the other direction. Change-Id: I5c4681b232768fc928bc7a169f223877284d4812 Reviewed-on: https://pdfium-review.googlesource.com/32770 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2018-05-10Add CPDF_Transparency.Lei Zhang
Encapsulates transparency status instead of having it be a raw int. Change-Id: I8b10dafa97da112795cf84c46cf416a0294551d5 Reviewed-on: https://pdfium-review.googlesource.com/32194 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-08Add several FPDFPageObj_* APIschromium/3425Nicolas Pena
This CL adds the following APIs: FPDFPageObj_SetStrokeColor FPDFPageObj_GetStrokeColor FPDFPageObj_SetStrokeWidth FPDFPageObj_SetLineJoin FPDFPageObj_SetLineCap FPDFPageObj_SetFillColor FPDFPageObj_GetFillColor Bug: pdfium:980 Change-Id: I19f9abb6756314ba8bd2f66a6c38e2e722cd8473 Reviewed-on: https://pdfium-review.googlesource.com/32192 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
2018-05-08Revert "Ensure that XFA Pages always have a corresponding PDF page"Henrique Nakashima
This reverts commit e7207f33f8024b59fc85abb1b4594b0fbab5361b. Reason for revert: Causes crash in some XFA forms - crbug.com/840922 This is a merge, not a clean revert. Original change's description: > Ensure that XFA Pages always have a corresponding PDF page > > The PDF page may be blank, un-numbered, or untracked by CPDF, but > this provides a place for all XFA pages to "extend" from down the > road. > > Change-Id: If1003be0f261154e61e9793ccba7e1f43cd73104 > Reviewed-on: https://pdfium-review.googlesource.com/31771 > Commit-Queue: Tom Sepez <tsepez@chromium.org> > Reviewed-by: dsinclair <dsinclair@chromium.org> Change-Id: Ia7f286321552b225a95f461aa8a6aef979f5c991 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:840922 Reviewed-on: https://pdfium-review.googlesource.com/32210 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
2018-05-08Make one more CPDF_PageObjectHolder member protected.Lei Zhang
Change-Id: Id9288d504f063759f69632ab59b0a21569ff76d8 Reviewed-on: https://pdfium-review.googlesource.com/32113 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Make CPDF_PageObjectHolder::m_iTransparency protected.Lei Zhang
Also initialize members in the header. Change-Id: Id814c4c5042c9d4989fa92b78f68c17f4949f09d Reviewed-on: https://pdfium-review.googlesource.com/32111 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Ensure that XFA Pages always have a corresponding PDF pageTom Sepez
The PDF page may be blank, un-numbered, or untracked by CPDF, but this provides a place for all XFA pages to "extend" from down the road. Change-Id: If1003be0f261154e61e9793ccba7e1f43cd73104 Reviewed-on: https://pdfium-review.googlesource.com/31771 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-03Use strict types in FPDF API, try #3Tom Sepez
Rather than messing with actual inheritence, add type-checking wrappers and just blatantly cast to incomplete types. Along the way, this points out places where we would downcast without checking, which I fix. Change-Id: Ieb303eb46ad8522dfe082454f1f10f247ffd52d5 Reviewed-on: https://pdfium-review.googlesource.com/32030 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-01Add CPDF_Document::Extension::DeletePage()Tom Sepez
Replaces one compile-time #ifdef XFA with a dynamic check and a call through a virtual API that prevents the CPDF code from knowing anything about the XFA code. Change-Id: If0ff9b6918b908b3eac824fe1d525c6d4f7316e7 Reviewed-on: https://pdfium-review.googlesource.com/31890 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-01Check for NULL XFA context even when XFATom Sepez
Use strict typing for FPDF_Page to ensure we don't fall into code that expects the other page type when continuing from null context case. Change-Id: I7f028ef3e3d733f5557620030a87e22997da00d5 Reviewed-on: https://pdfium-review.googlesource.com/31770 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-01Make FPDF_Document always be CPDF_Document.Tom Sepez
Greatly minimize the impact between going back and forth from XFA being on/off, so that XFA case is just an extension beyond the non-XFA data structures we've shipped for years, instead of being a complete replacement of them. Change-Id: I6c98206e0ec99ea443547a4931eba912b1764d54 Reviewed-on: https://pdfium-review.googlesource.com/31690 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-04-23Create FPDFPageObjMark_GetParamStringValue().Henrique Nakashima
Bug: pdfium:1037 Change-Id: I05f992d2a4ee5a11b5c57ec51107c4b00011809c Reviewed-on: https://pdfium-review.googlesource.com/31190 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
2018-04-23Create API to get PageObject mark parameters.Henrique Nakashima
New calls added in this cl: - FPDFPageObjMark_GetParamKey - FPDFPageObjMark_GetParamValueType - FPDFPageObjMark_GetParamIntValue Bug: pdfium:1037 Change-Id: Iedb74ddbf8a5483de62094ec295dadd6367d5175 Reviewed-on: https://pdfium-review.googlesource.com/30912 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
2018-04-17Create new FPDFPageObjMark_CountParams() API.Henrique Nakashima
Bug: pdfium:1037 Change-Id: I1b7035eb199f9dd1d730b0b1112aa455f0fabcc2 Reviewed-on: https://pdfium-review.googlesource.com/30870 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
2018-04-13Rename the other CPDF_Color::SetValue() variant.Lei Zhang
Rename it to SetValueForNonePattern() and combine the components parameters into a std::vector. Fix the callers to use std::vector as well. Change-Id: I0edd7e7876e47b56821e63cc5073fc21fd4098ee Reviewed-on: https://pdfium-review.googlesource.com/30470 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-03-28Rename fpdfsdk/fpdf* files to be consistentDan Sinclair
This CL makes the fpdfsdk/fpdf* files to be consistently prefixed with fpdf_ instead of randomly dropping the _. Change-Id: I23e3c8a0831b56bcd17c788d9fe874b2ab8b24fc Reviewed-on: https://pdfium-review.googlesource.com/29390 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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