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2017-04-26Avoid unordered_set and maps for the time being.chromium/3082Tom Sepez
See discussion at https://groups.google.com/a/chromium.org/forum/#!topic/chromium-dev/rdxOHKzQmRY Change-Id: I1803ae97c39b592001835814e2f6674b2c7cb3ea Reviewed-on: https://pdfium-review.googlesource.com/4531 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-02-21Pass CJS_Runtime to JS callbacks.Tom Sepez
This is much more convenient, since only a fraction of them need an IJS_EventContext, which can be obtained from the CJS_Runtime. Make GetCurrentEventContext() specific to CJS_Runtime, and return the concrete type. This saves a lot of casting. Change-Id: If79a3bcbf44de513f3caace153099234cc313d47 Reviewed-on: https://pdfium-review.googlesource.com/2793 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-02-16Rename IJS_Context to IJS_EventContext.Tom Sepez
Prevents confusion with v8::Context, which is wrapped by a different IJS_ class. Change-Id: Iff75809e65015c0f810294de1f0d8ecf963150a3 Reviewed-on: https://pdfium-review.googlesource.com/2751 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2016-11-21Fixup lint flags.Dan Sinclair
The -build/include setting was masking out build/include_what_you_use. This CL restores them, fixes any build errors, and adds NOLINT as needed. As well, the runtime/explicit and runtime/printf flags are aslo enabled and NOLINT'd. lint cleanups Change-Id: Ib013b3eb29c8d0e48cad74c5df9028684130719f Reviewed-on: https://pdfium-review.googlesource.com/2030 Reviewed-by: Tom Sepez <tsepez@chromium.org>
2016-11-02Remove FX_BOOL from fpdfsdk.tsepez
Review-Url: https://codereview.chromium.org/2453683011
2016-08-19Introduce pdfium::FakeUniquePtr for keys to sets of unique ptrs.tsepez
Review-Url: https://codereview.chromium.org/2262473002
2016-08-18Use a map for app::m_Timersdsinclair
Currently the timers is a vector. When we cancel a timer we have an O(n) operation to remove the timer. If there are a lot of timers (which this test has > 16k) this can take a long time. The impact is a lot lower in Release, but the test is very slow in Debug. From Linux on waterfall: [ RUN ] FPDFFormFillEmbeddertest.BUG_634716 [ OK ] FPDFFormFillEmbeddertest.BUG_634716 (7855 ms) From Linux try bot: [ RUN ] FPDFFormFillEmbeddertest.BUG_634716 [ OK ] FPDFFormFillEmbeddertest.BUG_634716 (431 ms) From Linux XFA Rel GYP on waterfall: [ RUN ] FPDFFormFillEmbeddertest.BUG_634716 [ OK ] FPDFFormFillEmbeddertest.BUG_634716 (185 ms) From Linux XFA Rel GYP try bot: [ RUN ] FPDFFormFillEmbeddertest.BUG_634716 [ OK ] FPDFFormFillEmbeddertest.BUG_634716 (72 ms) Review-Url: https://codereview.chromium.org/2251333002
2016-08-15Push v8::Isolate into CFXJS_Engine classchromium/2831tsepez
Nearly all the "loose" functions in FXJS become methods on the CFJXS_Engine. This is the "missing link" wrt some layering violatons that have been around forever. We can stop passing &m_ variables from CJS_ down into FXJS Initialization as a result. Review-Url: https://codereview.chromium.org/2245863002
2016-08-08Rename CJS_Timer to GlobalTimer and make private to app.cpptsepez
The CJS_Timer is fairly far removed from JS itself, the wrapper objects are CJS_TimerObj and TimerObj. Make it sound less like them. Having moved the code to app.cpp, the GlobalTimer can now refer directly to the app, rather than its superclass of CJS_EmbedObj. Hence we can pull some app-only timer related methods out of the superclass. Review-Url: https://codereview.chromium.org/2222043002
2016-08-05Remove another potential stale CJS_Timer usagetsepez
Fix memory ownership model for PDFium timers. The |app| class owns the CJS_Timer as part of its vector<unique_ptr> to them. The CJS_Timer "owns" its slot in the global ID to timer map, and removes itself when it is destroyed. Nothing else deletes from the global map. Deleting from the global map is accompanied by a callback to the embedder to clear its resources. Next, the proper way to remove a CJS_Timer is by going through the app, and having the app erase its unique ptr, which then deletes the CJS_Timer, which in turn cleans up the global map. Provide a CJS_Timer::Cancel static method to do this conveniently. There is a alternate path to the CJS_timer via JS and its CJS_TimerObj. CJS_TimerObj owns a TimerObj that currently points to the CJS_Timer. If the timer fires, and cleans itself up, this can go stale. Make the TimerObj maintain a weak reference via global timer ID rather than a direct pointer to the CJS_Timer, so that if the timer fires and is destroyed, future attempts to cancel find nothing. There is another path, where if the JS timer object is GC'd, then we just clean up its CJS_TimerObj without touching the actual CJS_Timers. We could make this match the spec by calling into the new cancel routine as described above, but it seems weird to have a timer depend on whether a gc happened or not. A subsequent CL will rename these objects to more closely match the conventions used by the other JS wrappers. BUG=634716 Review-Url: https://codereview.chromium.org/2221513002
2016-03-28use std::vector in more places in JavaScript bindings code.tsepez
use unique_ptrs for app:m_Timers. BUG= Review URL: https://codereview.chromium.org/1834203002
2016-03-14Move fpdfsdk/src up to fpdfsdk/.Dan Sinclair
This CL moves the files in fpdfsdk/src/ up one level to fpdfsdk/ and fixes up the include paths, include guards and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1799773002 .