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path: root/fpdfsdk/fpdfview.cpp
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2017-02-09Convert Get methods to return instead of using out params.Dan Sinclair
This Cl changes several Get methods to return their values instead of using out parameters. Change-Id: Ie9a930a5c2d0e809f2d7181ca033d801945c1cf9 Reviewed-on: https://pdfium-review.googlesource.com/2556 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-02-08Update to use CFX_Rect{F} and CFX_Matrix constructors.Dan Sinclair
This Cl updates the code to use the constructors instead of creating an empty object and calling Set(). It also removes the various memsets of the CFX_Rect{F} classes. Change-Id: I6e20cec00866a38372858dcba5a30d31103172e4 Reviewed-on: https://pdfium-review.googlesource.com/2550 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-01-30Refcount CPDF_OCContext.Tom Sepez
Avoids explicit deletes through CPDF_RenderOptions holding pointers to it which may have been copy constructed. Ick. Change-Id: Ic044b66d13bd7c5eaa53de995373858081e115ec Reviewed-on: https://pdfium-review.googlesource.com/2451 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-01-12Add postscript pathrbpotter
This patch adds the additional functions required to make postscript printing functional. The most significant additions are are two added compression functions and a new API for setting the postscript level. Not currently called from Chromium, Chromium patch to come. BUG= Review-Url: https://codereview.chromium.org/2612243005
2016-12-14Return unique_ptr from CXFA_FFApp::CreateDoc.tsepez
Remove one unused CreateDoc variant. Review-Url: https://codereview.chromium.org/2576893002
2016-12-07Refcount all the IFX_ stream classes all the time.tsepez
We can remove a lot of "bOwnsStream" logic in the process. Always pass these by const reference, in case the called method wants to hang on to the stream (one exception is where we stick a raw pointer into a void* slot in a context from another layer). Review-Url: https://codereview.chromium.org/2451493002
2016-12-06re-enable skia cachingchromium/2944caryclark
This permits consecutive path drawing or text drawing to combine if their graphics state matches. This speeds up rendering considerably when PDFium draws in many small parts. It also allows discarding changes to the clip state that have no effect from draw to draw. All corpus tests draw equivalently with caching enabled or disabled. Change the member order in CPDF_PageRenderContext so the device is flushed before the referencing annotation is deleted. Add more printf style debugging for test draws. R=dsinclair@chromium.org Review-Url: https://codereview.chromium.org/2546803003
2016-12-02Make concrete stream classes private to .cpp, part 4.tsepez
This one is more complicated because we were using stack-based instances of what should have been a Release()-only type. Review-Url: https://codereview.chromium.org/2549573003
2016-12-01Make more concrete stream classes private to .cpp filestsepez
Review-Url: https://codereview.chromium.org/2545653003
2016-12-01Protect against unexpected library create/destroytsepez
Probably won't fix bug 669797 on its own, but nice to have. Remove unimplemented static method. Review-Url: https://codereview.chromium.org/2543833002
2016-11-30Convert loose FX_Create* functions into static methodstsepez
Also remove a bool that is always false. Review-Url: https://codereview.chromium.org/2539203002
2016-11-23Add FPDF_RenderPageBitmapWithMatrix API.thestig
BUG=pdfium:522 Review-Url: https://codereview.chromium.org/2526473002
2016-11-23Add APIs for limited use of document tagged code.thestig
BUG=pdfium:568 Review-Url: https://codereview.chromium.org/2519343002
2016-11-22handle antialiased rendering as premultipliedcaryclark
Transparencies and bitmap patterns need to be unpremultiplied after Skia renders them so that PDFium can use its own compositing. Also added some linear (i.e. axial) gradient support, although its unclear if any of the test corpus uses this feature. R=dsinclair@chromium.org Review-Url: https://codereview.chromium.org/2520073003
2016-11-18Make CPDF_Dictionary use unique pointers.chromium/2926tsepez
Some changes were required to match underlying ctors as invoked by the templated methods. Many release() calls go away, a few WrapUniques() are introduced to avoid going deeper into other code. Review-Url: https://codereview.chromium.org/2510223002
2016-11-07Force compiler to deduce src type for checked_cast<dst, src>.tsepez
Otherwise, we might be silently doing an unsafe cast before applying the check if the actual argument doesn't match the exact src type. Review-Url: https://codereview.chromium.org/2484953003
2016-11-04Implement FPDF_VIEWERREF_GetName() API.chromium/2910thestig
This is a generic API function to retrieve any viewer preference of type name. BUG=pdfium:414 Review-Url: https://codereview.chromium.org/2475923003
2016-11-02Remove FX_BOOL from fpdfsdk.tsepez
Review-Url: https://codereview.chromium.org/2453683011
2016-11-02Rename CPDFXFA_Document to CPDFXFA_Contextdsinclair
The CPDFXFA_Document class isn't a document, it contains documents. Renamed to make the purpose a bit clearer. Review-Url: https://codereview.chromium.org/2469813004
2016-11-02Merge CPDFXFA_App into CPDFXFA_Document.dsinclair
This Cl moves the CPDFXFA_App code into CPDFXFA_Document. Review-Url: https://codereview.chromium.org/2424993002
2016-11-01Reland: Make the CPDFXFA_App non-globalchromium/2907dsinclair
This reverts commit a282c7380f3964de41ea93c9980b12c4513d3473. This CL changes CPDFXFA_App from a global object to a child of the CPDFXFA_Document objects. BUG=pdfium:623 Review-Url: https://codereview.chromium.org/2421603002
2016-10-26Fix some FX_BOOL / int noise in fxcrt.chromium/2902tsepez
Review-Url: https://codereview.chromium.org/2450183003
2016-10-26Take advantage of implicit std::unique_ptr<>(nulltpr_t) ctor.tsepez
Review-Url: https://codereview.chromium.org/2453163002
2016-10-24Rename IFX_ stream nameschromium/2900tsepez
It's been troubling for some time that an IFX_FileStream might actually be an in-memory buffer with no backing file. Review-Url: https://codereview.chromium.org/2443723002
2016-10-21Remove dead code in CPDF_CustomAccesstsepez
Review-Url: https://chromiumcodereview.appspot.com/2441653004
2016-10-17Revert "Make CPDF_Object containers hold objects via unique pointers."tsepez
This reverts commit 1d023881cd53485303c0fcc0b5878e700dc470fd. Reason for revert -- fuzzers hit issues. TBR=thestig@chromium.org Review-Url: https://codereview.chromium.org/2425783002
2016-10-13Make CPDF_Object containers hold objects via unique pointers.tsepez
This tweaks the implementation while leaving the API the same. The API change is more disruptive, so break this part off first. Review-Url: https://codereview.chromium.org/2385293002
2016-10-13Revert of Reland: Make the CPDFXFA_App non-global (patchset #2 id:20001 of ↵dsinclair
https://codereview.chromium.org/2418653003/ ) Reason for revert: https://build.chromium.org/p/client.pdfium/builders/linux_xfa_asan_lsan/builds/117/steps/corpus%20tests/logs/stdio Original issue's description: > Reland: Make the CPDFXFA_App non-global > > This reverts commit b685e6471075bebd26711bc183de3128f54932e3. > > This CL changes CPDFXFA_App from a global object to a child of the CPDFXFA_Document objects. > > BUG=pdfium:623 > > Committed: https://pdfium.googlesource.com/pdfium/+/f3736bca5f874b0889c5906ffbd74a405089f671 TBR=tsepez@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=pdfium:623 Review-Url: https://codereview.chromium.org/2414883006
2016-10-13Reland: Make the CPDFXFA_App non-globaldsinclair
This reverts commit b685e6471075bebd26711bc183de3128f54932e3. This CL changes CPDFXFA_App from a global object to a child of the CPDFXFA_Document objects. BUG=pdfium:623 Review-Url: https://codereview.chromium.org/2418653003
2016-10-13Revert of Make the CPDFXFA_App non-global (patchset #3 id:80001 of ↵dsinclair
https://codereview.chromium.org/2416753002/ ) Reason for revert: https://build.chromium.org/p/client.pdfium/builders/linux_xfa_asan_lsan/builds/112/steps/embeddertests/logs/stdio msan is sad. Original issue's description: > Make the CPDFXFA_App non-global > > This CL changes CPDFXFA_App from a global object to a child of the > CPDFXFA_Document objects. > > BUG=pdfium:623 > > Committed: https://pdfium.googlesource.com/pdfium/+/abefb79577b32d291d14d7e01a70f6f8cf213bd3 TBR=tsepez@chromium.org,thestig@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=pdfium:623 Review-Url: https://codereview.chromium.org/2412903004
2016-10-13Make the CPDFXFA_App non-globaldsinclair
This CL changes CPDFXFA_App from a global object to a child of the CPDFXFA_Document objects. BUG=pdfium:623 Review-Url: https://codereview.chromium.org/2416753002
2016-10-12Merge CPDFSDK_Document into CPDFSDK_FormFillEnvironmentdsinclair
This CL merges the CPDFSDK_Document and CPDFSDK_FormFillEnvironment classes as they always existed and always pointed at each other. Review-Url: https://codereview.chromium.org/2410893002
2016-10-11Convert CPDFSDK_PageView to have a CPDFSDK_FormFillEnvironmentdsinclair
This CL changes CPDFSDK_PageView to have a CPDFSDK_FormFillEnvironment instead of a CPDFSDK_Document. Review-Url: https://codereview.chromium.org/2400673002
2016-10-04Rename fpdfsdk/fpdfxfa files to match contentschromium/2881dsinclair
Each of these files contains a single class, rename the file to match the internal class name. Review-Url: https://codereview.chromium.org/2385423004
2016-10-04Move core/fpdfapi/fpdf_render to core/fpdfapi/renderdsinclair
BUG=pdfium:603 Review-Url: https://codereview.chromium.org/2393593002
2016-10-04Move core/fpdfapi/fpdf_parser to core/fpdfapi/parserdsinclair
BUG=pdfium:603 Review-Url: https://codereview.chromium.org/2392603004
2016-10-04Move core/fpdfapi/fpdf_page to core/fpdfapi/pagedsinclair
BUG=pdfium:603 Review-Url: https://codereview.chromium.org/2386423004
2016-10-03Add ptr_util.h from base until std::make_unique<> availabletsepez
Review-Url: https://codereview.chromium.org/2386273004
2016-10-03Guard against double deletion of page views.dsinclair
This CL adds a |IsBeingDestroyed| flag into the CPDFSDK_PageView. We then bail out of the pageview removal code early if the flag is set. BUG=chromium:652103 Review-Url: https://codereview.chromium.org/2384243002
2016-09-29Move fpdfsdk/include to fpdfsdkdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2384503003
2016-09-29Move fpdfsdk/fpdfxfa/include to fpdfsdk/fpdfxfadsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2381993002
2016-09-29Move core/fxge/include to core/fxgedsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2377393002
2016-09-29Move core/fxcrt/include to core/fxcrtdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2382723003
2016-09-29Move core/fxcodec/codec/include and core/fxcodec/include files updsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2381063002
2016-09-29Move core/fpdfdoc/include to core/fpdfdocdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2374383003
2016-09-29Move core/fpdfapi/include to core/fpdfapidsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2376153004
2016-09-29Move core/fpdfapi/fpdf_render/include to core/fpdfapi/fpdf_renderdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2382763002
2016-09-29Move core/fpdfapi/fpdf_parser/include to core/fpdfapi/fpdf_parserdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2383543002
2016-09-29Move core/fpdfapi/fpdf_page/include to core/fpdfapi/fpdf_pagedsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2379033002
2016-09-28Replace std::unique_ptr.reset() with WrapUnique assignment.thestig
fpdfsdk/ edition. Review-Url: https://codereview.chromium.org/2381723002
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