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2016-03-07Completely de-virtualize CPDF_SyntaxParser.Tom Sepez
It isn't sub-classed. Making GetNextChar() non-virtual may save a virtual fn call per character if the compilers aren't able to do so themselves. Make members private, not protected. BUG= R=ochang@chromium.org Review URL: https://codereview.chromium.org/1772973002 .
2016-03-07Revert "Fix chromium-style errors."Dan Sinclair
This reverts commit c582c0ddfea8ba01c8449ed7841cdb33c12e0a98. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1769263002 .
2016-03-07Fix chromium-style errors.Dan Sinclair
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1772543003 .
2016-03-07Fix a regression caused by 7cf13c9Wei Li
BUG=591137 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1769183002 .
2016-03-04Small change to enable skia-backed version of pdfium.Cary Clark
This only directs paths to use Skia. Text and bitmaps still use antigrain. Clipping is disabled -- still figuring out pdfium's model for saving and restoring clips. Deleting the Skia canvas is disabled -- there's some build problem where the pdfium and skia libraries are built with slightly different options that I haven't tracked down. This is also why for the moment SkDebugf is defined locally. With this patch and pdf_use_skia=1 a modestly complicated PDF draws (mostly) correctly with pdfium_test. R=dsinclair@chromium.org, tsepez@chromium.org, dsinclair BUG= Review URL: https://codereview.chromium.org/1761453002 .
2016-03-03Combine StrToInt methods.Dan Sinclair
This Cl combines the two StrToInt implementations. In doing so I had to add some more overrides to toDecimalDigit() and add a isDecimalDigit(). BUG=pdfium:423 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1757283002 .
2016-03-03Fixup chromium-style warnings in fpdf_objects.hDan Sinclair
This CL fixes up chromium-style warnings in fpdf_object.h Specifically, the warnings fixed were: * Complex constructor has an inlined body. * Complex destructor has an inline body. * virtual methods with non-empty bodies shouldn't be declared inline. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1764793002 .
2016-03-03Remove other remaining use of std::list::size() from loop body.Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1761993002 .
2016-03-03Fix O(n^2) behaviour in parser.Tom Sepez
Despite what the c++11 spec says, std::list::size() is still O(n), not O(1). R=dsinclair@chromium.org, ochang@chromium.org Review URL: https://codereview.chromium.org/1763443003 .
2016-03-03Fix parsing of object numbers > 16,777,216.Dan Sinclair
Currently, there is a check that an object number is <= 0x1000000. If that check fails, we end up putting the parser into a bad state and fail to load documents. The object does not need to be in the XRef table, or referenced from the document, just be in the document. This Cl removes the size check and updates the various atoi calls to use a uint32_t instead of an int32_t so we don't end up getting strange values when converting from a string. BUG=455199 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1755273002 .
2016-03-02Don't load GDI+ if GDI is disabled.chromium/2666Tom Sepez
This is to fix an issue when win32k lockdown is enabled on PDF content which can cause application crashes. If GDI is disabled then there's little benefit to loading the GDI+ library. BUG=583038 Patch by forshaw@ R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1748163006 .
2016-03-02Check that the names buffer is not empty before passing to GetNameFromTT.Tom Sepez
Due to implicit conversion if the names buffer is empty then nullptr will be passed to GetNameFromTT which blindly dereferences it leading to a NPD if an invalid font file is read. BUG=583037 Patch by forshaw@ R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1763493003 .
2016-03-02Remove unused CFX_GrowOnlyPool.dan sinclair
The CFX_GrowOnlyPool class is never used, removed. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1757043002 .
2016-03-01Remove implicit conversions and some cleanupWei Li
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1751753002 .
2016-03-01Fix and enable lint checks.Dan Sinclair
This CL fixes and enables: * readability/namespace * readability/multiline_string * readability/multiline_comment * readability/inheritance * readability/function * readability/braces R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1747123002 .
2016-03-01Replace FX_LPCRECT typedef with underlying typesTom Sepez
Helps with transparency. Also remove default args and use override consistently in the affected methods. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1751093002 .
2016-03-01This Cl adds some whitespace and other formatting while removing some braces ↵Dan Sinclair
and making bits of the code simpler. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1742273002 .
2016-03-01Remove _FX_WINAPI_PARTITION_DESKTOP_Dan Sinclair
This does not appear to ever be defined, remove. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1753723002 .
2016-02-29Add CFX_FloatRect::ToFxRect().Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1752543002 .
2016-02-29Remove fx_fpf.h and IWYUDan Sinclair
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1748803002 .
2016-02-29Pass rect by const reference in SetClip_Rect().Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1745243002 .
2016-02-29Speculative fix for windows broken at d5e7b355b8c4.Tom Sepez
I'm guessing that |small| is #defined somewhere. TBR=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1746243002 .
2016-02-29Fixup FX_RECT and FX_SMALL_RECT classes.Tom Sepez
Put these first, so later on more complicated classes can have constructors that take these as arguments. Add better constructors, and call appropriately. Also don't be afraid to return these from methods since RVO. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1745683002 .
2016-02-29Remove fgas_base.h and IWYUDan Sinclair
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1749703002 .
2016-02-29Add missing field initializers to g_PredefinedCMaps.Dan Sinclair
This CL adds some missing initializers for m_LeadingSegCount and m_LeadingSegs. This silences a series of warnings on OSX. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1744903002 .
2016-02-27Cleanup forward declarations.dan sinclair
This CL removes duplicate forward declarations, removes extraneous declarations and adds a couple of missing declarations. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1741003002 .
2016-02-26Remove some FX_BOOLsTom Sepez
Grepping for FX_BOOL and |==| on the same line gives a very strong clue that the expression won't be out of range of the |bool| type iteself. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1736323003 .
2016-02-26Re-land "Replace CPDF_Rect and CPDF_Point with CFX types."Tom Sepez
TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1737593006 .
2016-02-26Revert "Replace CPDF_Rect and CPDF_Point with CFX types."Tom Sepez
This reverts commit 3b8fdd34bdf57ec45291b77008a43249f838efcb. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1743753002 .
2016-02-26Replace CPDF_Rect and CPDF_Point with CFX types.Tom Sepez
Too many rectangle types. Remove CPDF_Rect #define, and make an equivalent point type in CFX, but stop short of consolidating the N different forms of rectangles in CFX. Also banish PDF_ClipFloat to the one .cpp file that needs it, since it was in the vicinity of the .h file changes. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1740923003 .
2016-02-25Fix static initializers.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1725303003 .
2016-02-25Use std::lower_bound() in a couple places.Lei Zhang
Do some cleanups along the way. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1732223002 .
2016-02-25Rename some functions that start with underscore.Lei Zhang
Fix misc issues along the way. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1739623002 .
2016-02-25refactor CPDF_Font and subclassesWei Li
Get rid of types; use virutal functions instead of type based checking; remove unused functions; change casts; simplify load()/UnicodeFromCharCode()/CharCodeFromUnicode() calling. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1729823004 .
2016-02-25Make CFX_PSVTemplate simpler.Tom Sepez
Add default ctor so we don't have to zero these out. Also, make CFX_VTemplate simpler. Also, remove the Set() method in favor of assignment. Also, remove CFX_FloatPoint define. Also, remove unused (and wrong) CFX_VTemplate methods. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1733523003 .
2016-02-24Clean up some if/else if statements in CPDF_Parser::RebuildCrossRef().Lei Zhang
R=weili@chromium.org Review URL: https://codereview.chromium.org/1725133004 .
2016-02-24Use stdint types for FX_WORD and FX_DWORD.Dan Sinclair
This Cl changes the definition of FX_WORD and FX_DWORD to use the stdint types. This will allow changing the uses on a directory basis to the stdint types. R=thestig@chromium.org, tsepez@chromium.org Review URL: https://codereview.chromium.org/1727203002 .
2016-02-24Rename fxge .c files to .cppDan Sinclair
Renaming these files will allow them to be picked up by git cl format and the linter. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1733653002 .
2016-02-24Fix android build broken at e238549Tom Sepez
TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1724193005 .
2016-02-24Fixing whitespace lint errors.Dan Sinclair
This CL enables several of the diabled whitelist/* lint checks. R=thestig@chromium.org, tsepez@chromium.org Review URL: https://codereview.chromium.org/1730553002 .
2016-02-23Store opcode function pointers in an unordered_mapLei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1725673002 .
2016-02-23Remove FXSYS_MulDiv(a, b, c).Dan Sinclair
This is a wrapper which does (a) * (b) / (c). Inline the operations. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1726893002 .
2016-02-23Remove FXSYS_Div.Dan Sinclair
This is just a wrapper for (a) / (b). Inline the divide. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1727793002 .
2016-02-23Remove FXSYS_Mul.Dan Sinclair
This define just multiples the two parameters together. Inline the *'s. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1729613003 .
2016-02-23Remove more _CAPS namesTom Sepez
R=thestig@chromium.org Review URL: https://codereview.chromium.org/1726803002 .
2016-02-23Remove uses of this->foo.Lei Zhang
R=weili@chromium.org Review URL: https://codereview.chromium.org/1722913002 .
2016-02-23Remove many _CAPS structure names.Tom Sepez
They're technically not allowed because they are reserved for the preprocessor. Also get rid of LPC* typedefs along the way. Also provide a header for a data file containing many instance of these found along the way. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1722873002 .
2016-02-23Sort includes in xfa/.Dan Sinclair
This CL sorts all the includes in the xfa/ directory. There are a lot of IWYU errors that have been fixed to make things compile again. BUG=pdfium:65 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1722803002 .
2016-02-22Remove foo != NULL outside of xfa/Lei Zhang
Most of these are from the XFA branch. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1720043003 .
2016-02-22refactor CPDF_PageObject and subclassesWei Li
Use virtual functions to replace type based logic; remove unused functions; disable default copy constructor/assign operator. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1720003003 .
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