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LibWeb: Generate constructor and prototype classes for IDL interfaces

This patch adds a FooPrototype and FooConstructor class for each IDL
interface we generate JS bindings for.

These classes are very primitive and don't do everything they should
yet, but we have to start somewhere. :^)

Work towards #4789
This commit is contained in:
Andreas Kling 2021-01-18 08:35:46 +01:00
parent 81839ea1bd
commit 252a98042d
2 changed files with 265 additions and 0 deletions

View file

@ -226,6 +226,8 @@ endfunction(add_wrapper_sources)
function(libweb_js_wrapper class)
get_filename_component(basename ${class} NAME)
add_wrapper_sources(Bindings/${basename}Wrapper.cpp Bindings/${basename}Wrapper.h)
add_wrapper_sources(Bindings/${basename}Constructor.cpp Bindings/${basename}Constructor.h)
add_wrapper_sources(Bindings/${basename}Prototype.cpp Bindings/${basename}Prototype.h)
add_custom_command(
OUTPUT Bindings/${basename}Wrapper.h
COMMAND ${write_if_different} Bindings/${basename}Wrapper.h CodeGenerators/WrapperGenerator --header ${CMAKE_CURRENT_SOURCE_DIR}/${class}.idl
@ -240,8 +242,40 @@ function(libweb_js_wrapper class)
DEPENDS WrapperGenerator
MAIN_DEPENDENCY ${class}.idl
)
add_custom_command(
OUTPUT Bindings/${basename}Constructor.h
COMMAND ${write_if_different} Bindings/${basename}Constructor.h CodeGenerators/WrapperGenerator --constructor-header ${CMAKE_CURRENT_SOURCE_DIR}/${class}.idl
VERBATIM
DEPENDS WrapperGenerator
MAIN_DEPENDENCY ${class}.idl
)
add_custom_command(
OUTPUT Bindings/${basename}Constructor.cpp
COMMAND ${write_if_different} Bindings/${basename}Constructor.cpp CodeGenerators/WrapperGenerator --constructor-implementation ${CMAKE_CURRENT_SOURCE_DIR}/${class}.idl
VERBATIM
DEPENDS WrapperGenerator
MAIN_DEPENDENCY ${class}.idl
)
add_custom_command(
OUTPUT Bindings/${basename}Prototype.h
COMMAND ${write_if_different} Bindings/${basename}Prototype.h CodeGenerators/WrapperGenerator --prototype-header ${CMAKE_CURRENT_SOURCE_DIR}/${class}.idl
VERBATIM
DEPENDS WrapperGenerator
MAIN_DEPENDENCY ${class}.idl
)
add_custom_command(
OUTPUT Bindings/${basename}Prototype.cpp
COMMAND ${write_if_different} Bindings/${basename}Prototype.cpp CodeGenerators/WrapperGenerator --prototype-implementation ${CMAKE_CURRENT_SOURCE_DIR}/${class}.idl
VERBATIM
DEPENDS WrapperGenerator
MAIN_DEPENDENCY ${class}.idl
)
add_custom_target(generate_${basename}Wrapper.h DEPENDS Bindings/${class}Wrapper.h)
add_custom_target(generate_${basename}Wrapper.cpp DEPENDS Bindings/${class}Wrapper.cpp)
add_custom_target(generate_${basename}Constructor.h DEPENDS Bindings/${class}Constructor.h)
add_custom_target(generate_${basename}Constructor.cpp DEPENDS Bindings/${class}Constructor.cpp)
add_custom_target(generate_${basename}Prototype.h DEPENDS Bindings/${class}Prototype.h)
add_custom_target(generate_${basename}Prototype.cpp DEPENDS Bindings/${class}Prototype.cpp)
endfunction()
libweb_js_wrapper(DOM/CharacterData)