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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_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 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
2016-05-18Cleanup 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_ChecksumContexttsepez
Review-Url: https://codereview.chromium.org/1991913002
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
2016-05-12Clean up CFX_ImageTransformer.thestig
Review-Url: https://codereview.chromium.org/1973913002
2016-05-11Replace some calls to Release() with direct delete, part 1.tsepez
Searching for the anti-pattern: void Release() { delete this; } We must be explicit on the ownership model. Add unique_ptrs as a result. Review-Url: https://codereview.chromium.org/1960673003
2016-05-05Remove CLASSHASH defines in favour of an enum class.dsinclair
This Cl updates all the CLASSHASH defines to use an enum class. A few defines where unabled and were either updated or removed if the number no longer exists in the code base. Review-Url: https://codereview.chromium.org/1946213003
2016-05-04Convert FWL_ERR into an enum class.dsinclair
This Cl updates FWL_ERR to be an FWL_Error enum class. It removes FX_ERR and replaces it with FWL_Error as well as the values were the same. There were many places where we either returned other values for FWL_ERR results. This Cl is the same as: https://codereview.chromium.org/1943413002/ but I seem to have messed up the base URL in that one. TBR=tsepez@chromium.org Review-Url: https://codereview.chromium.org/1952693003
2016-05-04Cleanup IFWL_Adapter interfaces.dsinclair
This CL removes: * IFWL_AdapterNative * IFWL_Adapter{Widget|Thread}Mgr * IFWL_WidgetMgrDelegate * CFWL_SDAdapter{Widget|Thread}Mgr Methods which just returned have also been removed. Review-Url: https://codereview.chromium.org/1928963004
2016-05-04More define cleanup.dsinclair
This CL converts defines into constants, enums, enum classes or removes them as needed. Review-Url: https://codereview.chromium.org/1938163002
2016-05-04Return bool rather than bitwise-and for FX_BOOLtsepez
Investigate results of: git grep -ni 'return [(]*[a-z0-9_]* &[^&]' git grep -ni 'BOOL.*= [(]*[a-z0-9_]* &[^&]' Review-Url: https://codereview.chromium.org/1951653002
2016-05-04Replace IFX_MemoryAllocator::Release() with delete.tsepez
All Release() did was invoke delete. Add some "overrides" while we're at it. Review-Url: https://codereview.chromium.org/1951573002
2016-05-03Cleanup XFA-Specific memory allocators.tsepez
Remove unused "dynamic" allocator (the scary one). Use malloc/free wrapper allocator under #ifdef for CF/asan testing. Rename IFX_MEMAllocator to IFX_MemoryAllocator (MEM in all caps would imply that MEM was an acroynm, not an abbreviation). Review-Url: https://codereview.chromium.org/1944093002
2016-05-03Remove FWL_WGTHITTEST_* defines in favour of enum class.dsinclair
This Cl updates the FWL_WGTHITTEST_ defines to an enum class and fixes up any code issues. Review-Url: https://codereview.chromium.org/1948583002
2016-04-29Replace CFX_PtryArray with typesafe CFX_ArrayTemplate, Part 7tsepez
Remaining uses are all in fxbarcode/. Review-Url: https://codereview.chromium.org/1937453002
2016-04-28Do not check pointers before deleting them.thestig
XFA edition. Review-Url: https://codereview.chromium.org/1925363002
2016-04-28More FWL interface cleanup.dsinclair
This CL merges the IFWL_Target class into IFWL_Widget and IFWL_Thread into IFWL_App. The IFWL_WidgetMgrDelegate, IFWL_NoteDriver and IFWL_NotThread are removed in favour of their concrete classes. Review-Url: https://codereview.chromium.org/1921853006
2016-04-28Cleanup IFDE_CSS interfaces.dsinclair
This CL removes the follwing in favour of their concrete class. * IFDE_CSSDeclaration * IFDE_CSSSelector * IFDE_CSSSyntaxParser * IFDE_CSSStyleSelector Review-Url: https://codereview.chromium.org/1928763002
2016-04-27Replace CFX_PtrArray with typesafe CFX_ArrayTemplate<>, part 3tsepez
Review-Url: https://codereview.chromium.org/1924093003
2016-04-27Replace CFX_PtrArray with type-safe CFX_ArrayTemplate, Part 2tsepez
Capitalize m_bindItems while we're at it. Review-Url: https://codereview.chromium.org/1932513002
2016-04-27More IFX_ interface cleanup.dsinclair
Remove IFX_FontProvider, IFX_FontSourceEnum, IFX_SAXReader and IFX_SAXReaderHandler. Review-Url: https://codereview.chromium.org/1930533002
2016-04-27Standardize on ASSERT.dsinclair
There are currently three ways to assert in the code (ASSERT, FXSYS_assert and assert). This CL standardizes on ASSERT. The benefit of ASSERT is that it can be overridden if the platform requies and we can pickup the Chromium version if it has already been defined in the build. This does change behaviour. Currently FXSYS_assert is always defined but ASSERT is only defined in debug builds. So, the FXSYS_assert's would fire in Release builds. That will no longer happen. BUG=pdfium:219 Review-Url: https://codereview.chromium.org/1914303003
2016-04-26Remove no-op ShowFileDialog(s).tsepez
Two different versions, one in xfa and one in fpdfsdk, both do nothing. Review URL: https://codereview.chromium.org/1915323002
2016-04-25Use std::map in xfa_ffdoc.cpptsepez
Review URL: https://codereview.chromium.org/1917493002
2016-04-25Pass CFX_*StringCs to FX_HashCode_GETA and _GETW hash functions.tsepez
Too many calls were of the form fn(x.c_str(), x.GetLength()) which is an anti-pattern given the StringC classes which tie these together. There are a few places where explicit CFX_*StringCs are constructed, but this can be avoided by changing the args to these functions in the same manner. Removed String_ from name of functions since it added little value. Also removed default argument. Review URL: https://codereview.chromium.org/1919563002
2016-04-21Remove IFDE_CSSTagProvider.dsinclair
There is only one subsclass, use that instead. Remove the use of WideStringC in the API. BUG=pdfium:468 Review URL: https://codereview.chromium.org/1911843002
2016-04-21Remove CFWL_Note.dsinclair
This CL removes the CFWL_Note class. The two subclasses, CFWL_Event and CFWL_Message are distinct types and should not be related by the subclass. The code has been updated to pass the correct types as needed. The various FWL_EVTHASH and FWL_MSGHASH defines have all been removed and turned into an FWL_EventType and FWL_MessageType enum classes. BUG=pdfium:474 Review URL: https://codereview.chromium.org/1901183002
2016-04-21Cleanup FDE interfaces.dsinclair
This CL removes IFDE_TextOut, IFDE_Path, IFDE_RenderContext, IFDE_RenderDevice, and IFDE_VisualSetIterator in favour of the concrete classes. BUG=pdfium:468 Review URL: https://codereview.chromium.org/1896893003
2016-04-21Convert some FWL defines to enums.dsinclair
This CL converts FWL_WGTCAPACITY_* defines to the CFWL_WidgetCapacity enum class. The FWL_PART_* defines to the FWL_Part enum class and the FWL_PartState_* defines to an enum. Review URL: https://codereview.chromium.org/1898713003
2016-04-19Remove a few more char* members from structs/classes.tsepez
This is a result of looking for the anti-paterns /char\*\sm_/ and /m_.*=.*\.c_str/ which indicate that a class may be using the contents of a string without extending the lifetime of the underlying storage. Along the way, change to uint8_t in fx_dib; this is unrelated but avoids grep hits (it is binary, not chars anyways). Also remove two string operators that make it easy to assign in a manner that does not extend contents lifetime. Review URL: https://codereview.chromium.org/1902953002
2016-04-19XFA unused function cleanupdsinclair
This CL removes a series of unused XFA methods. Review URL: https://codereview.chromium.org/1899103002
2016-04-15Avoid narrowing of strings in FWL SetEditText methods.tsepez
Review URL: https://codereview.chromium.org/1892813004