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2016-05-27Workaround dubious casting between CXFA_Object and void* in FXJSEtsepez
This is just a crock to get things working until we fix the underlying issue. When there's single-inheritance, it may often work in practice to C-style (reinterpret) cast a Derived* ptr to void* and then back to a Base* ptr. One place where this blows up is if Derived has virtual functions but Base does not, in which case the world will be offset by the size of a vtable ptr. Because of the use of void* types in FXJSE, the above was happening when setting a CXFA_ThisProxy (Derived, virtual) to be a global object (void*). This would then be cast back to a CFXA_Object (Base, non-virtual) and chaos is ensured. Not sure how far back this goes. Along the way, pick up some tidying which was necessary for simplicity while tracking this down. BUG=613607 Review-Url: https://codereview.chromium.org/2015143005
2016-05-26Fix MSVC C4800 build warnings.thestig
TBR=weili@chromium.org Review-Url: https://codereview.chromium.org/2017863002
2016-05-26Add opaque "layout item" to widgets for caller's use.tsepez
This avoids another use of CFX_PrivateData. Note that in the old code, we'd be calling through a m_pImpl onto the same underlying object as we passed as the "key" argument when setting the value, which explains why the get calls, happening one object lower, pass the same argument as which they are being inovked against. Review-Url: https://codereview.chromium.org/2010923002
2016-05-26Make additional FXJSE_CLASS_DESCRIPTORS constanttsepez
Also, no need to track these in the contexts since they are global. Review-Url: https://codereview.chromium.org/2014363002
2016-05-26Make fm2jscontext's class descriptor a static constant.tsepez
Review-Url: https://codereview.chromium.org/2010183002
2016-05-26Rename FXJSE_CLASS to avoid confusion with CFXJSE_CLASStsepez
BUG= Review-Url: https://codereview.chromium.org/2010013003
2016-05-26Enable chromium_code standard for XFA codeweili
Clean up the left code which causes warnings. Enable using chromium_code for XFA compilation, also re-enable all the msvs warning flags except 4267 (same as the main pdfium code). BUG=pdfium:29,pdfium:475 Review-Url: https://codereview.chromium.org/2009813004
2016-05-26Remove FXJSE_HOBJECT and FXJSE_HVALUE for CFXJSE_Value*dsinclair
This CL replaces FXJSE_HOBJECT and FXJSE_HVALUE with the concrete CFXJSE_Value* type. All variables are renamed to match. Review-Url: https://codereview.chromium.org/2012253002
2016-05-26Remove default arguments in CFX_RenderDevice.thestig
Review-Url: https://codereview.chromium.org/2011943004
2016-05-26Remove default argument from RestoreState() methods.thestig
Review-Url: https://codereview.chromium.org/2009803003
2016-05-26Replace FXJSE_HCLASS with CFXJSE_Class*dsinclair
This CL removes FXJSE_HCLASS and replaces with CFXJSE_Class*. All variables have been updated to the new type. Review-Url: https://codereview.chromium.org/2014213002
2016-05-26Replace FXJSE_HCONTEXT with CFXJSE_Context*dsinclair
This Cl removes FXJSE_HCONTEXT and replaces it with the concrete CFXJSE_Context. All varibles have been updated as well to match the new type. Review-Url: https://codereview.chromium.org/2013963005
2016-05-26Revert of Remove parameters which are always null (patchset #1 id:1 of ↵dsinclair
https://codereview.chromium.org/2009413002/ ) Reason for revert: Suspect that the lack of this parameter being passed accurately to GetObject is leading to https://bugs.chromium.org/p/chromium/issues/detail?id=613607, and that the right fix will be to pass it. Original issue's description: > Remove parameters which are always null > > These parameters are never set, remove them and their supporting code. > > Committed: https://pdfium.googlesource.com/pdfium/+/818e1900a3811e1bde1e594e4966db612f845966 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 Review-Url: https://codereview.chromium.org/2014863002
2016-05-25Remove parameters which are always nulldsinclair
These parameters are never set, remove them and their supporting code. Review-Url: https://codereview.chromium.org/2009413002
2016-05-25Banish CFX_PrivateData to the XFA sidetsepez
Remove an unused inheritance. The remaining usages are a little more intricate. Review-Url: https://codereview.chromium.org/2015743002
2016-05-25Rename FXJSE_HRUNTIME to v8::Isolatedsinclair
This CL renames all of the instances of FXJSE_HRUNTIME to be v8::Isolate* and updates the various varible names to match the new type. Review-Url: https://codereview.chromium.org/2010833002
2016-05-25Complete or comment a couple Script_NodeClass functionsweili
There are a few functions which are not completed in CXFA_Node class. Complete or comment two functions in this change list. The implementation follows Adobe's XFA 2.1 references here: http://help.adobe.com/en_US/livecycle/9.0/designerHelp/index.htm?content=001363.html. Also, remove a data structure no longer needed -- the code which used it has been removed. BUG=pdfium:29 Review-Url: https://codereview.chromium.org/2011553004
2016-05-25Rename fwl_widgetmgrimp.{cpp,h} to cfwl_widgetmgr.{cpp,h}tsepez
Review-Url: https://codereview.chromium.org/2004293004
2016-05-24Replace CFX_DSPATemplate with std::binary_search.dsinclair
This CL replaces the last instance of CFX_DSPATemplate with std::binary_search. Review-Url: https://codereview.chromium.org/2007443003
2016-05-23Rename IFX_Unknown to IFX_Retainable.tsepez
Rename addRef() method to Retain() to match Release(). This CL does not convert to CFX_RetainPtrs, which will happen in a follow-on. Review-Url: https://codereview.chromium.org/2005933002
2016-05-23Remove unused class CXFA_FFDocWidgetIteratorweili
This class is not used anywhere. Also there are no implementation of its member functions except MoveToNext() function which was implemented wrong -- direct return in a while loop? BUG=pdfium:29 Review-Url: https://codereview.chromium.org/2007623002
2016-05-23Remove Release() from CFX_RTFBreaktsepez
Use unique_ptrs in several places in xfa_textlayout.h Review-Url: https://codereview.chromium.org/2003843002
2016-05-23Clean up more XFA code which causes warningsweili
This is part of efforts to bring XFA to chromium_code standard. Most of them will have behavior change. The details of these problems are: xfa/fgas/layout/fgas_rtfbreak.cpp: Wrong condition with misused variable xfa/fgas/localization/fgas_locale.cpp Unnecessary condition xfa/fxbarcode/datamatrix/BC_DataMatrixDecodedBitStreamParser.cpp xfa/fxfa/app/xfa_fffield.cpp Unreachable code should be the correct code xfa/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp xfa/fxbarcode/qrcode/BC_QRDetector.cpp Wrong condition logic BUG=pdfium:29 Review-Url: https://codereview.chromium.org/2000073003
2016-05-20Clean up XFA code which causes warningsweili
This is part of efforts to bring XFA to chromium_code standard. The warnings are from unreachable code, or using potentially uninitialized variables, or using assignment within a condition. This change list only contains easy to fix cases. More cleanups will follow. BUG=pdfium:29 Review-Url: https://codereview.chromium.org/1998873002
2016-05-20Use std::map in CXFA_ItemLayoutProcessortsepez
BUG= Review-Url: https://codereview.chromium.org/1999883002
2016-05-20Use std::set to track uniqueness in xfa_script_layoutpseudomodel.cpptsepez
Review-Url: https://codereview.chromium.org/2001743002
2016-05-20Use std::map in CXFA_FontMgr and CXFA_PDFFontMgrtsepez
Review-Url: https://codereview.chromium.org/2005473002
2016-05-19Move fgas_sax into individual files in fde.dsinclair
This CL moves the fgas Sax parser into the fde/xml directory. This places the parse with the other XML parser in the system. Review-Url: https://codereview.chromium.org/1990003002
2016-05-19fgas/ code cleanup.dsinclair
This CL shuffles code around in the fgas/ headers, removes unused functions and adds anonymous namepaces for static methods and data. Review-Url: https://codereview.chromium.org/1992033002
2016-05-19Remove CFX_MapPtrToPtr in xfa_ffdocview.htsepez
Review-Url: https://codereview.chromium.org/1993313005
2016-05-19Remove Release() from CXFA_FM2JSContexttsepez
BUG= Review-Url: https://codereview.chromium.org/2000443002
2016-05-19Remove CFX_DSPATemplate usage in CXFA_TextParserdsinclair
This CL changes the check to use std::binary_search instead of the custom lookup method. The tag validation has been split out to a separate method with unit tests added. Review-Url: https://codereview.chromium.org/1996623002
2016-05-19Remove Release() from CXFA_WidgetLayoutDatatsepez
Use unique_ptrs. Review-Url: https://codereview.chromium.org/1990033002
2016-05-18Remove Release() from CXFA_FWLThemetsepez
Cleanup virtual overrides along the way. Add final to other class deriving from pure virtual interface. Review-Url: https://codereview.chromium.org/1988373002
2016-05-18Remove Release() from CXFA_ScriptContexttsepez
Review-Url: https://codereview.chromium.org/1988263002
2016-05-18Cleanup XFA_HASHCODE usage.dsinclair
This CL cleans up several uses of XFA_HASHCODE. The defines have been converted into an enum. For the SavePackage call the type is now used as the param instead of a string. The callers pass in the correct type instead of doing an internal conversion. The GetXFAObject accepting a string was removed as it was unused. The other variant was changed to accept the XFA_HashCode type instead of uint32_t. GetPackageData was removed as it is unused. Review-Url: https://codereview.chromium.org/1989313002
2016-05-18Remove Release() from CFX_SAXReadertsepez
Review-Url: https://codereview.chromium.org/1991993002
2016-05-18Remove Release() from CXFA_RenderContexttsepez
Review-Url: https://codereview.chromium.org/1994733002
2016-05-18Remove Release() from CXFA_WidgetAccIteratortsepez
Review-Url: https://codereview.chromium.org/1990793004
2016-05-18Remove Release() from CXFA_ChecksumContexttsepez
Review-Url: https://codereview.chromium.org/1991913002
2016-05-17Replace XFA_N with valuedsinclair
The XFA_N define doesn't add anything over just using the value, replaced. The static arrays and method have been moved to an anonymous namespace. Review-Url: https://codereview.chromium.org/1992453002
2016-05-17XFA_WIDGETSTATUS cleanup.dsinclair
This CL moves all of the XFA_WIDGETSTATUS values into a single enum instead of multiple defines. The values are also normalized. The name was updated to be XFA_WidgetStatus. The XFA_WIDGETFILTER and XFA_LAYOUTSTATUS defines had to match up to XFA_WIDGETSTATUS. This Cl replaces those so we just have a single enum to work with. Review-Url: https://codereview.chromium.org/1986503002
2016-05-16Remove Release() { delete this; } in CFXA_Data{Importer,Exporter}tsepez
Review-Url: https://codereview.chromium.org/1988453002
2016-05-16Revert "Replace Release() { delete this; } in fde_xml_imp.h"Tom Sepez
This reverts commit fa34e805fd03ba81bcfe1148cf96b24fe63b39a0. Reason for revert: broke asan tests. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1982843002 .
2016-05-16Replace Release() { delete this; } in fde_xml_imp.htsepez
Review-Url: https://codereview.chromium.org/1981003002
2016-05-16Remove XFA_WIDGETEVENT definesdsinclair
The XFA_WIDGETEVENT defines were used to allow one method to handle the PostAdd and PreRemove calls. The calls only shared setup code. This CL splits the WidgetEvent method into two, one for PostAdd and one for PreRemove and updates the only two callers to call the correct variant. Review-Url: https://codereview.chromium.org/1982033002
2016-05-16Remove { delete this; } anti-pattern from IXFA_WidgetIteratortsepez
Review-Url: https://codereview.chromium.org/1976123003
2016-05-16Remove some c_str() calls from StringCs in xfa docs.tsepez
Avoids the risk of possibly getting a non-null terminated buffer if the StringC happened to be created by Mid(), etc. Doesn't seem to happen in practice. Review-Url: https://codereview.chromium.org/1983683003
2016-05-16Replace FX_WSTRC(L"xyz").c_str() with just L"xyz"tsepez
No need to make a WideStringC here at all. Review-Url: https://codereview.chromium.org/1984743003
2016-05-13Make CFX_WideString(const CFX_WideString&) explicit.tsepez
BUG= Review-Url: https://codereview.chromium.org/1979723003
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