Age | Commit message (Collapse) | Author |
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There are a couple of places where code is calling GetObject()
that should be calling GetPrivateCopy(), but works because the
value may not be shared at the time. This just makes it safer.
Review-Url: https://codereview.chromium.org/2290863002
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This reverts commit c10c23a2b1999b1cb0354fd4db9837dc63a3d833.
TBR=dsinclair@chromium.org
Review-Url: https://codereview.chromium.org/2285283003
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This reverts commit d09a09751f724ecdb1a0bc307447a3d0c212ebff.
TBR=dsinclair@chromium.org
Review-Url: https://codereview.chromium.org/2291833002
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This reverts commit 91ddd3f7501429222f648b986a99f3959a398889.
Reason for revert: may introduce sublte bugs, more thought required.
TBR=dsinclair@chromium.org
Review-Url: https://codereview.chromium.org/2294553002
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Move methods to CPDF_ColorStateData.
Move MakePrivateCopy() methods to call sites.
Remove now-empty cpdf_colorstate.cpp file.
Review-Url: https://codereview.chromium.org/2291763002
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These just invoked exaclty the same methodes in the underlying
xxxData class, which we can now do with just a ->()
Move some methods to the xxxData class, where they belong.
In doing so, put MakePrivateCopy() calls at each callsite
for those methods that made a copy.
Review-Url: https://codereview.chromium.org/2286983002
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Allows CFX_CountRefs to behave more like pointers.
Rename SetNull() to Clear() for consistency with other ptrs.
Change GetPrivateCopy() into MakePrivateCopy() with no return,
since the -> operators are clearer than getting an object pointer.
Review-Url: https://codereview.chromium.org/2283113002
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Hide the CountedObj class from the rest of the code.
Rename GetModify() to GetPrivateCopy(), since it turns out
there are places where we modify a potentially-shared copy.
Add non-const version of GetObject() to permit these.
Review-Url: https://codereview.chromium.org/2287633002
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Review-Url: https://codereview.chromium.org/2285513002
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Make use of existing ref count work rather than re-inventing it.
Review-Url: https://codereview.chromium.org/2281683002
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Remove friendship with CFX_Path
Pack members tighter on 64-bits.
Review-Url: https://codereview.chromium.org/2275883004
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For some complex objects such as CPDF_Dictionary, CPDF_Array,
CPDF_Stream, and CPDF_Reference, Clone() could be executed with
infinite recursion to cause the stack overflow. Fix this by
checking already cloned objects to avoid recursion.
BUG=pdfium:513
Review-Url: https://codereview.chromium.org/2250533002
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Put class definition into its own header file so fuzzer can find it.
Fix a pair of div by 0s immediately hit by the fuzzer.
Review-Url: https://codereview.chromium.org/2253193003
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files.
This is the third CL to separate fx_ge into classes, one per file.
All fx_ge.h includes had to be replaced with new includes
The method definitions for CFX_FxgeDevice were not moved to a single file.
These methods are defined in two folders different from fxge/ge, so they were left untouched for now.
Review-Url: https://codereview.chromium.org/2223213002
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BUG=pdfium:545
Review-Url: https://codereview.chromium.org/2194393002
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Review-Url: https://codereview.chromium.org/2226003003
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Using IsEmpty() is more readable than using GetCount() == 0.
Review-Url: https://codereview.chromium.org/2226113002
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This is the second CL in an attempt to split up the classes in fxge/include/fx_ge.h into their own files. CFX_ClipRgn is moved to core/fxge/ge because it is only used in core/fxge. The header for CFX_PathData is left in core/fxge/include since it is used elsewhere.
Review-Url: https://codereview.chromium.org/2216853004
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And use it where appropriate.
Review-Url: https://codereview.chromium.org/2224623002
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Fix an unlikely memory leak in FPDFPage_InsertObject().
BUG=pdfium:545
Review-Url: https://codereview.chromium.org/2195643002
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Review-Url: https://codereview.chromium.org/2194853002
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Change two places that used CFX_Deletable to use actual types. This makes
the type more obvious, and avoids unnecessary casts.
Review-Url: https://codereview.chromium.org/2180443002
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Also did some cleanups such as removing an unused member variables and some unused structs.
BUG=pdfium:518
Review-Url: https://codereview.chromium.org/2119013002
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Check required hint table dictionary entries and make sure they:
- Exist.
- Are of the right type.
Along the way:
- Fix FX_atonum() to not have a non-const pass-by-ref param.
- Simplify code in CPDF_StreamContentParser.
- Make CPDF_Number::IsInteger() a const method.
BUG=610555
Review-Url: https://codereview.chromium.org/2095763003
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This change contains files in core/fpdfapi directory. This is part
of the efforts to make PDFium code compilable by Clang chromium
style plugins.
The changes are mainly the following:
-- move inline constructor/destructor of complex class/struct out-of-line;
-- add constructor/destructor of complex class/struct if not
explicitly defined;
-- add explicit out-of-line copy constructor when needed;
-- move inline virtual functions out-of-line;
-- Properly mark virtual functions with 'override';
-- some minor cleanups;
BUG=pdfium:469
Review-Url: https://codereview.chromium.org/2060973002
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Review-Url: https://codereview.chromium.org/2032613003
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CFX_PSRenderer, IFX_PSOutput, CPSOutput, CPSPrinterDriver.
Also reland commit 2d63eaa.
Review-Url: https://codereview.chromium.org/2019603002
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When there are duplicate variable declarations, the inner names shadow the
outter ones. This is error prone and harder to read. Remove all the
instances found by /analyze.
BUG=chromium:613623, chromium:427616
Review-Url: https://codereview.chromium.org/2027273002
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Some shading types do not use these fields.
Review-Url: https://codereview.chromium.org/2027053002
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BUG=616248
Review-Url: https://codereview.chromium.org/2020183004
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BUG=616246
Review-Url: https://codereview.chromium.org/2022263003
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CFX_PrivateData served two purposes here:
The first was to hold an opaque pointer to the corresponding
page structure in the next higher layer, of which it knows
no details. Introduce an empty CPDF_Page::View class to
represent this higher class, so as to get type safety while
preserving layering.
The second was to hold an opaque render context, which it
also happened to own. Make this a CFX_Deletable to help
with management.
Also remove an unused inheritance from CFX_PrivateData
in CPDF_Annot.
Review-Url: https://codereview.chromium.org/2008553008
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Resolve changes to cpdf_shadingpattern.h that prevent
Skia from building.
R=thestig@chromium.org,dsinclair@chromium.org,reed@google.com
BUG=
Review-Url: https://codereview.chromium.org/2017463002
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Review-Url: https://codereview.chromium.org/2000973002
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BUG=pdfium:497
Review-Url: https://codereview.chromium.org/2003873002
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BUG=pdfium:234
Review-Url: https://codereview.chromium.org/2001783003
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Review-Url: https://codereview.chromium.org/1999553002
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Review-Url: https://codereview.chromium.org/1990153003
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Review-Url: https://codereview.chromium.org/1996533004
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Also fix a divide by zero in CPDF_SampledFunc.
Do some cleanups too.
BUG=596530,613032
Review-Url: https://codereview.chromium.org/1990843004
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... by using STL containers in more places.
Remove dead / duplicate code as well.
BUG=603904
Review-Url: https://codereview.chromium.org/1998583002
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Add missing helper function to CFX_ByteTextBuf to avoid the
anti-pattern CFX_ByteString(sBuf.AsStringC()), using the name
"Make" to indicate there's an allocation going on in this case.
Change some method arguments to take pre-existing ByteStrings where
possible.
Review-Url: https://codereview.chromium.org/1977093002
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BUG=pdfium:493
Review-Url: https://codereview.chromium.org/1968233002
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- Remove dead code in CPDF_Color.
- Encapsulate member variables.
- Added accessors as need.
- Remove unused CPDF_ColorSpace::GetMaxIndex().
- Remove redundent CPDF_StreamContentParser::GetNumber16().
Review-Url: https://codereview.chromium.org/1965243002
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BUG=pdfium:422
Review-Url: https://codereview.chromium.org/1930743003
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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
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So pass by const-ref instead of by pointer.
Review URL: https://codereview.chromium.org/1923153002
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Review URL: https://codereview.chromium.org/1925453002
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This CL removes the interfaces:
* IPDF_ObjectRenderer
* IPDF_OCContext
* IPDF_RenderModule
* IPDF_PageModule
The CPDF_RenderModule was just wrapping new and delete calls. This Cl moves
those up to the callers and removes the CPDF_RenderModule class.
Review URL: https://codereview.chromium.org/1918323003
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- Merge CPDF_Page::Load() into ctor.
- Remove always nullptr param for CPDF_Page::ParseContent().
- Remove unneeded indirection in IPDF_RenderModule.
- Delete CPDF_ParseOptions.
- Fix up CPDF_Pattern.
Review URL: https://codereview.chromium.org/1918113002
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