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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
2016-05-12Replace CXFA_PtrSetTemplate with std::unordered_set.tsepez
Building a set on top of a map and ignoring the mapped value seems wasteful. Review-Url: https://codereview.chromium.org/1942903003
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
2016-05-05Avoid unused variable warnings on LinuxWei Li
TBR=tsepez@chromium.org,dsinclair@chromium.org Review URL: https://codereview.chromium.org/1949383002 .
2016-05-04Properly fix the warningsWei Li
ASSERT(statement) will not execute statement in release builds. So need to move statements outside ASSERT(). TBR=tsepez@chromium.org,dsinclair@chromium.org Review URL: https://codereview.chromium.org/1949613004 .
2016-05-04Enable 'treating warnings as errors' for 64 bit Win buildsweili
The reason to disable 'treating warnings as errors' earilier is due to c4267 warnings, which we already disabled uniformly in pdfium.gyp. Re-enable this now so that we can have the same level of compilation warnings/errors on 32 bit and 64 bit builds. Also fix two c4390 warnings on Windows release builds. Their warning messages are "empty controlled statement found; is this the intent?" Review-Url: https://codereview.chromium.org/1949303002
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
2016-04-28Convert CFX_PtrArray to typesafe CFX_ArrayTemplate, Part 6tsepez
Review-Url: https://codereview.chromium.org/1926303002
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
2016-04-26Fix Wvarargs warning in XFA error code.chromium/2722chromium/2721chromium/2719chromium/2718dsinclair
Chrome has enabled the -Wvarargs warning that was added to clang, this fails with PDFium XFA builds due to two warnings: ../../xfa/fxfa/fm2js/xfa_lexer.cpp:539:16: error: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Werror,-Wvarargs] va_start(ap, msg); ^ ../../xfa/fxfa/fm2js/xfa_lexer.cpp:535:40: note: parameter of type 'XFA_FM_ERRMSG' is declared here void CXFA_FMLexer::Error(XFA_FM_ERRMSG msg, ...) { The issue is that XFA_FM_ERRMSG is an enum and we violate the promotion rules for passing the value to va_start. I removed the enum and named the flags explicitly then pass in the string as the argument. BUG=chromium:606726 Review URL: https://codereview.chromium.org/1921323002
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
2016-04-20Cleanups from prior CLs.dsinclair
This cleans up the Initialize methods and the ownership in CPDF_Creator. Review URL: https://codereview.chromium.org/1902713003
2016-04-20fix issue of Heap Use-After-Free in CXFA_LayoutItem::AddChildjinming_wang
BUG=chromium:590711 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1901013002 .
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
2016-04-14Simplify XFA event handling.thestig
- Avoid casting to void* - Don't bother firing events that no one listens for Review URL: https://codereview.chromium.org/1890563003
2016-04-14Change string argument type to GetFormatDataValue.tsepez
Avoid string duplication, since the first thing these routines do is allocate a new string from the static string argument. Review URL: https://codereview.chromium.org/1889983002
2016-04-14Pass CFX_WideString to CXFA_FFDocView::GetWidgetByName.tsepez
Avoids downgrade followed by duplication of existing strings. Review URL: https://codereview.chromium.org/1891673003
2016-04-14Rename CFX_ByteTextBuf::GetByteString() to AsStringC().tsepez
Do the same for CFX_WideTextBuf as well. The name is confusing because these return CFX_ByteStringC, not CFX_ByteString. The AsStringC naming gives parallelism with the string types themselves, and may help to indicate that the result is only good for the lifetime of the object being operated upon. Review URL: https://codereview.chromium.org/1886263003
2016-04-14Replace calls to deprecated CFX_{Wide,Byte}String::Empty()tsepez
Use the more standard name "clear()" instead. Review URL: https://codereview.chromium.org/1888103002
2016-04-13Remove implicit cast from CFX_WideString to (const wchar_t*)tsepez
BUG= Review URL: https://codereview.chromium.org/1882043004
2016-04-13Remove implicit cast from CFX_ByteString to (const char*).tsepez
BUG= Review URL: https://codereview.chromium.org/1885973002
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