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2018-08-22Use UnownedPtr<> in IJS_Runtime.Tom Sepez
Change-Id: I9f5f3c54144163b5ac188e38fcb8d8fa93d4bd7a Reviewed-on: https://pdfium-review.googlesource.com/40951 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-17Convert JS execute methods to return Optional<IJS_Runtime::JS_Error>Dan Sinclair
This CL changes several of the JS execution methods to to return an Optional<IJS_Runtime::JS_Error> instead of a bool with a WideString out param. The IJS_Runtime::JS_Error will contain the line, column and exception message if an error occurs during execution. Change-Id: I37785ae6cd133a4c94ad8d25289473600b8a5d19 Reviewed-on: https://pdfium-review.googlesource.com/32614 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2018-04-25Replace reinterpret_cast with static_cast where possibleTom Sepez
Change-Id: Ic62f1def8e043494c9fa6c08a937d7d872513567 Reviewed-on: https://pdfium-review.googlesource.com/31314 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-04-23Disable JavaScript entirely if no JSPlatform passed by embedder.Tom Sepez
Allows run-time selection of whether to permit JS inside PDF. Previously, this was a link-time decision only. This requires a little more caution before we decide that we have the CJS_Runtime, and not the CJS_RuntimeStub in a few casts. Adds a kDisableJavaScript option to the form fill embeddertests. Adds a --disable-javascript flag to the pdfium_test executable. Also adds a --disable-xfa flag while we're at it. Change-Id: I8d8ac95f6474459cadba9a60572fbb342e984646 Reviewed-on: https://pdfium-review.googlesource.com/31090 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-04-18Always build JS Runtime stubs even if V8 present.Tom Sepez
Prerequisite for switching V8 off at run-time. Change-Id: I4b9f867185758350f5de3f57e771f63020df6e65 Reviewed-on: https://pdfium-review.googlesource.com/30994 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>