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path: root/xfa/fxfa/parser/cxfa_node.cpp
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2018-01-04Convert usages of pdfium::Optional to OptionalRyan Harrison
Change-Id: I29769f78eaad10c6a8b79e27524336c4f330377e Reviewed-on: https://pdfium-review.googlesource.com/22258 Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-01-04Make CXFA_List::GetLength return a size_tRyan Harrison
This requires a number of other minor cleanups to get sizes and signedness agreeing everywhere. Change-Id: Ie25318a23d458be5a8a2a91927c3b37eb198f5ce Reviewed-on: https://pdfium-review.googlesource.com/22256 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-01-04Merge CXFA_WidgetData into CXFA_WidgetAccDan Sinclair
This CL merges the CXFA_WidgetData class into the only subclass, CXFA_WidgetAcc. Code has been updated as needed. Change-Id: I3f5bc83b1422bcbe065276b16bfb91e656f5c174 Reviewed-on: https://pdfium-review.googlesource.com/22252 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2018-01-04Make CXFA_WidgetData constructor protectedDan Sinclair
This CL removes all the direct creation of CXFA_WidgetData elements and makes the constructor protected. Change-Id: I2e9aa11cab8c1e26f7cfa9fd32329f0841fab010 Reviewed-on: https://pdfium-review.googlesource.com/22251 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2018-01-03Fold CXFA_OccurData into CXFA_OccurDan Sinclair
This CL folds the CXFA_OccurData wrapper into CXFA_Occur. Change-Id: I52e237e4f6b76f6915c397e924037562fd9eda6a Reviewed-on: https://pdfium-review.googlesource.com/22130 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-12-14Add types to the CXFA_Node::Get*{Child|Sibling}* methodsDan Sinclair
This CL templates the various Get methods in CXFA_Node in order to return the correct node type. Change-Id: I4f50df6dd9213873deb8f8f262eaf579c6c4ca7d Reviewed-on: https://pdfium-review.googlesource.com/21230 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-12-14Change CXFA_Node::GetChild to return proper typesDan Sinclair
Currently CXFA_Node::GetChild always returns a CXFA_Node* object. We know the type we want when we call GetChild, so this CL changes the code to add a template parameter to GetChild and return the correct CXFA_Node subtype for the desired element. Change-Id: I5aecf2e840504235dc246483abee48e0564841fe Reviewed-on: https://pdfium-review.googlesource.com/21210 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-12-13Methods are on CJX_Object not CJX_Node nowDan Sinclair
This CL converts all of the JSNode() to JSObject() calls as all of the original CJX_Node methods have been moved to CJX_Object. This fixes potential bad casts from things like CJX_Content which do not inhert from CJX_Node. Bug: pdfium:793372 Change-Id: I6c7f63a78f3d47bb6bad74faed3fd8c535bf095e Reviewed-on: https://pdfium-review.googlesource.com/21090 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-12-07[xfa] Move JS method information to files.chromium/3288Dan Sinclair
This CL moves the XFA SOM JS Method information out of the c-array and into individual CJX class files. Change-Id: I401046a06aacaf1f04e5a51eb899e479de012e15 Reviewed-on: https://pdfium-review.googlesource.com/20450 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-12-07Fix nits from previous CL.Dan Sinclair
This CL fixs up some nits from previous CL. Change-Id: I3d24d149d91b1290258291f5b79894496b195459 Reviewed-on: https://pdfium-review.googlesource.com/20290 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-11-30Rename XFA_ATTRIBUTEENUM to XFA_AttributeEnum enum classDan Sinclair
This CL changes the enum XFA_ATTRIBUTEENUM to an enum class XFA_AttributeEnum. Methods expecting an int32 have been updated to take or return the XFA_AttrbuteEnum type. Change-Id: I268453949545fe2dd3eae707be4d9cc7edeff763 Reviewed-on: https://pdfium-review.googlesource.com/20070 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-30Make parsers work off XFA_PacketType enumDan Sinclair
This CL changes the various parsers to use XFA_PacketType instead of XFA_XDPPACKET. This just leaves XFA_XDPPACKET for determining if a given node can be created in a given packet. Change-Id: I6fd23480c0c780a131d23b64b7c7e9d8684b0220 Reviewed-on: https://pdfium-review.googlesource.com/20013 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-11-30A CXFA_Node can only be in one packetDan Sinclair
When a CXFA_Node is created it's created as part of a specific packet. Previously the code would accept an XFA_XDPPACKET which was stored internally. This had the potential to allow a node to exist in multiple packets. This CL changes the XFA_XDPPacket to the XFA_PacketType enum class and cleans up a lot of uses to use the more specific packet type. Change-Id: I7fc8c843bfa6bd32295ae58a26bcec311e43c4b0 Reviewed-on: https://pdfium-review.googlesource.com/20012 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-30Cleanup XFA packet codeDan Sinclair
Remove GetPacketByID, move GetPacketByName to the xfa_utils file. Cleanup CreateNode to accept the XFA_XDPPACKET instead of the packet info. Change-Id: I0f246c84f61b6b4175ca307bdcd125d9bc24bb1e Reviewed-on: https://pdfium-review.googlesource.com/20010 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-30Create CXFA_Node::NameToAttributeEnumDan Sinclair
This CL removes XFA_GetAttributeEnumByName and moves the functionality into CXFA_Node::NameToAttriuteEnum. Change-Id: Id1484103c62bf7728d5406c22fb9d83fc0e032e1 Reviewed-on: https://pdfium-review.googlesource.com/19791 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-30Rename GetAttributeEnumById to CXFA_Node::AttributeEnumToNameDan Sinclair
This is more consistent with the attribute and element to name methods. Change-Id: I3a7f9246d6fbaffa27a0068d8f93e717f5801d2a Reviewed-on: https://pdfium-review.googlesource.com/19851 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-30Remove the packets from attribute data.Dan Sinclair
Now that the attributes are stored per node we don't need to store the packets for a given attribute as the node is already restricted to certain packets. Change-Id: Ic8916f5e045a14a437e1487445c0742e6d5def44 Reviewed-on: https://pdfium-review.googlesource.com/19830 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-11-30Generate XFA node attribute informationDan Sinclair
This CL moves the attribute information out of the xfa basic data array and stores in the generated nodes. Change-Id: Id8e280324bf0f75a1da9c937c2734d161324242d Reviewed-on: https://pdfium-review.googlesource.com/19271 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-11-29Remove static measurement dataDan Sinclair
This CL removes the static initialized CXFA_Measurement items and replaces them with strings which are converted to measurements at runtime. Bug: pdfium:804 Change-Id: I60422b6ddff750d504a5a8b62de6ad896fc80caf Reviewed-on: https://pdfium-review.googlesource.com/19770 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-27Add helpers to get attribute informationDan Sinclair
This CL adds helpers to CXFA_Node to get the type of an attribute and the default value for a given attribute. Change-Id: I8bf41f568fe1da650fb3df4232b63d2e48038e07 Reviewed-on: https://pdfium-review.googlesource.com/19330 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-27Fold XFA_GetAttributeByName into CXFA_Node::NameToAttributeDan Sinclair
This CL removes the xfa_utils helper and does the work directly in CXFA_Node. Change-Id: I4f7cac9cb6d2a53ac5627f50a2f066f79fc22a31 Reviewed-on: https://pdfium-review.googlesource.com/19290 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-27Add some helpers for attribute lookupDan Sinclair
This CL adds helpers to CXFA_Node to convert from strings to attributes and from attributes to their string names. A static_assert was added to make sure the list of attributes is the same size as the attribute data so the checks can be removed. Change-Id: Idebc65021d71f604bcf498e4cf42252af00d802b Reviewed-on: https://pdfium-review.googlesource.com/19270 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-27Generate XFA node classesDan Sinclair
This CL adds concrete classes for each of the XFA Node types. Change-Id: Ieac8e2fcd5d13c61daa27fc63e3d80abb7aa7a29 Reviewed-on: https://pdfium-review.googlesource.com/18271 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-23Cleanup CXFA_WidgetDatachromium/3277Dan Sinclair
This CL cleans up return values, out-params and changes simple methods to boolean checks where possible in CXFA_WidgetData. Change-Id: I29daa67993730f3e9d61cb6fdf918a886cc9120e Reviewed-on: https://pdfium-review.googlesource.com/19230 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-20Convert picture methods to return the stringDan Sinclair
This CL converts CXFA_BindData::GetPicture and CXFA_WidgetData::GetPictureContent to return the WideString instead of taking an out param. The original bool result was never checked. Change-Id: I4503d53ac7276edea811a28c34c7d8cc4cb50572 Reviewed-on: https://pdfium-review.googlesource.com/18810 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-20Remove {Set|Get|Try}Object methodsDan Sinclair
The CJX_Node::{Set|Get|Try}Object methods are used to set CXFA_WidgetData and CXFA_Node objects into the CJX_Node. This is stored in the node as void* data and custom delete methods are passed when needed. Instead, this CL just stores the two types of things we need on the CJX_Node and returns the correct types. This uses a bit more space on the CJX_Node, but it makes the code a lot clearer and simpler. Change-Id: I8546ea6456a1c1f5f8b602a6a420a0e85f3fac29 Reviewed-on: https://pdfium-review.googlesource.com/18570 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-16Convert CJX_Node::TryMeasure to pdfium::OptionalDan Sinclair
This CL converts TryMeasure to return a pdfium::Optional instead of a bool with an out parameter. Change-Id: I6e92e53aa0eaa7a6b855253061acca8a59db49fd Reviewed-on: https://pdfium-review.googlesource.com/18550 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-16Cleanup CJX_Node::GetAttributeDan Sinclair
This CL renames GetAttribute to TryAttribute and changes to return a pdfium::Optional instead of a boolean with an out parameter. GetAttribute is then added to call TryAttribute to mirror the other methods in the file. Change-Id: I875dac120776af7c53fe069e4dd36e5486838447 Reviewed-on: https://pdfium-review.googlesource.com/18514 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-16Convert TryEnum to return an optionalDan Sinclair
This CL converts CJX_Node::TryEnum to return a pdfium::Optional instead of a bool with an out parameter. Change-Id: Icc1b063ce51656cc5e467aba358eb9e7d6754fea Reviewed-on: https://pdfium-review.googlesource.com/18512 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-16Convert TryCData and TryContent to optionalsDan Sinclair
This CL changes the TryCData and TryContent to return pdfium::Optional<WideString> values instead of returning a bool and taking an out WideString. Change-Id: I9c9d877803f9f1977191e12d6a907c29784c10b2 Reviewed-on: https://pdfium-review.googlesource.com/18510 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-14Move code out of xfa_utilschromium/3271chromium/3270chromium/3269Dan Sinclair
This CL splits the node template out of xfa_utils into its own file. The XFA_ByteStringToDouble method was moved to the only calling file. Change-Id: I85fb2dfa3afc4a675ec69574e32d643c0dca731f Reviewed-on: https://pdfium-review.googlesource.com/18490 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-14Cleanup XFA default value codeDan Sinclair
This CL adds helper methods to CXFA_Node to retrieve the default values for attributes with the correct data types. Change-Id: I644435b4b430819f1060a95fa4fffe4ba2826cfe Reviewed-on: https://pdfium-review.googlesource.com/18450 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-14Remove CXFA_Node friend classDan Sinclair
This CL removes the CXFA_Document friendship with CXFA_Node and adds a CXFA_Node::Create method to create the node objects. Change-Id: If77f9a631b3aa0720803c869446135b8cc17d3c3 Reviewed-on: https://pdfium-review.googlesource.com/18250 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-08Convert XFA_ATTRIBUTETYPE to an enum classDan Sinclair
This CL converts XFA_ATTRIBUTETYPE to an enum class XFA_AttributeType. Change-Id: I76185da08fcc8a7a4026ce430238db1b2cecf192 Reviewed-on: https://pdfium-review.googlesource.com/18051 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-08Convert XFA_ATTRIBUTE to an enum classDan Sinclair
This CL converts the XFA_ATTRIBUTE enum to an enum class and fixes up various usages. Change-Id: I3dd17cc412d97eb212a65ce63bb9fa19605e1e91 Reviewed-on: https://pdfium-review.googlesource.com/18050 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-07Rename CXFA_Occur to CXFA_OccurDataDan Sinclair
This CL renames CXFA_Occur to CXFA_OccurData to show it is part of the data hierarchy. Change-Id: I55096747338a9ff83ab24f528f6715a6f4302ba7 Reviewed-on: https://pdfium-review.googlesource.com/17988 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-06Call CJX methods directly instead of proxyingDan Sinclair
This CL updates the XFA JS code to call the methods on the CJX objects directly instead of proxying through the CXFA objects. The script methods have been removed from the CXFA objects. Change-Id: I2d7b502473a8e88a7af88b10aa0da602d4998394 Reviewed-on: https://pdfium-review.googlesource.com/17851 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-04Remove flag parameter from CXFA_Node::CreateSamePacketNodechromium/3260Dan Sinclair
The parameter is never changed from the default so, removed and moved the default value into the method as needed. Change-Id: Ifab40ac511b9a0ab879e5c696c6e0b6c84e14541 Reviewed-on: https://pdfium-review.googlesource.com/17616 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-04Remove default params for CXFA_Node::{Insert|Remove}ChildDan Sinclair
This CL removes the default values and inlines in the call sites as needed. Change-Id: I68925d57b6230400429421ce728dd5524e5fc9a1 Reviewed-on: https://pdfium-review.googlesource.com/17710 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-02Fix visibility of some CJX_Node methodsDan Sinclair
This CL fixes the visibility of several CJX_Node methods by making them private. The corresponding methods in CXFA_Node were removed as they aren't called. The OnChanged and OnChanging methods are moved to CJX_Node as they make more sense on the JS object. Change-Id: I2f791915508ec7732647de0db700c06edc4e011d Reviewed-on: https://pdfium-review.googlesource.com/17611 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-02Remove default values from Set{UserData|Object} and GetUserData.Dan Sinclair
This CL removes the default values and inlines at the call sites. Change-Id: I47ff04a01c30af89949e9c8dd5d51f7ffaef1f98 Reviewed-on: https://pdfium-review.googlesource.com/17610 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-02Remove default values from CJX_Node::{Set|Try}EnumDan Sinclair
This CL removes the default value and inlines into the call sites. Change-Id: Ib6bc2b27189be3596e83a8b29b7a6a744278ed34 Reviewed-on: https://pdfium-review.googlesource.com/17570 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-01Move the item methods into CXFA_Node propertlyDan Sinclair
When CreateInstance, GetCount, GetItem, RemoveItem and InsertItem were moved out of the anonymous namespace they were not updated to remove the first parameter. This Cl removes the first parameter and uses the CXFA_Node as the thing to operate on. Change-Id: I1b6dc956844786c8ba88ae508547c9cf6e91242a Reviewed-on: https://pdfium-review.googlesource.com/17311 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-11-01Split JS methods out of CXFA_ObjectDan Sinclair
This CL moves the javascript code from CXFA_Object to CJX_Object. The Script_* methods are proxied to CJX_Object. The ownership of the CJX_ object was removed from CXFA_Node and moved up to CXFA_Object. Change-Id: I58d286e6bb0151aa88d4f673bc7729987417bde6 Reviewed-on: https://pdfium-review.googlesource.com/17310 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-01Split JS code out of CXFA_Node.Dan Sinclair
This CL moves JS code out of CXFA_Node and places it into fxjs/cjx_node. The CXFA_Node then has a CJX_Node as a member and, currently, proxies JS calls to the CJX_Node member. Change-Id: Ic5b95184c8fd2347f0bdcfbccfa89bb6b52835b6 Reviewed-on: https://pdfium-review.googlesource.com/17290 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-11-01Move some XFA JS code into fxjs/Dan Sinclair
This CL renames cxfa_scriptcontext to cfxjse_engine and cxfa_fm2jscontext to cfxjse_formcalc_context. From reading the code, the script context appears to handle the v8 setup and object code. The formcalc context code is related to handling the JS code generated from the transpiler. I, think, these new names make the intended usage clearer. They also move the code into fxjs/ to keep along side the rest of the JS code. Change-Id: I50619fbe48ca1f553a44cf0e0cb0210be8e45e4f Reviewed-on: https://pdfium-review.googlesource.com/17130 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-09-27Remove FX_STRSIZE and replace with size_tRyan Harrison
BUG=pdfium:828 Change-Id: I5c40237433ebabaeabdb43aec9cdf783e41dfe16 Reviewed-on: https://pdfium-review.googlesource.com/13230 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-09-18Convert string class namesRyan Harrison
Automated using git grep & sed. Replace StringC classes with StringView classes. Remove the CFX_ prefix and put string classes in fxcrt namespace. Change AsStringC() to AsStringView(). Rename tests from TEST(fxcrt, *String*Foo) to TEST(*String*, Foo). Couple of tests needed to have their names regularlized. BUG=pdfium:894 Change-Id: I7ca038685c8d803795f3ed02545124f7a224c83d Reviewed-on: https://pdfium-review.googlesource.com/14151 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-09-15Simplify a couple of CXFA_Node methods.Lei Zhang
Change-Id: I89c81e18273e929910f083399ed169017a6171f5 Reviewed-on: https://pdfium-review.googlesource.com/14091 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-09-15Fix nullptr dereference in XFA_Node::SetScriptContent().Lei Zhang
BUG=chromium:763353 Change-Id: I6ee93f769509326d9af5bbfa1450c90747d6a065 Reviewed-on: https://pdfium-review.googlesource.com/14090 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
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