Firstly we need to find a usable ScriptLoader for code in the content script sandbox,
for that we use the normal ScriptLoader associated with DOMWindow wrapped by the sandbox.
Secondly we need to execute the module in the global of the sandbox instead of the
"ScriptGlobal" the ScriptLoader is actually associated with. The main
behavior change here comes from using xpc::NativeGlobal in HostImportModuleDynamically
and passing that global around inside ScriptFetchOptions.
To ensure that content-scripts and the webpage don't share imported modules,
the module map (mFetchingModules and mFetchedModules) now uses a complex key
of <URI, Global>. The Global is a nullptr for normal imports from a webpage.
Differential Revision: https://phabricator.services.mozilla.com/D107076
Firstly we need to find a usable ScriptLoader for code in the content script sandbox,
for that we use the normal ScriptLoader associated with DOMWindow wrapped by the sandbox.
Secondly we need to execute the module in the global of the sandbox instead of the
"ScriptGlobal" the ScriptLoader is actually associated with. The main
behavior change here comes from using xpc::NativeGlobal in HostImportModuleDynamically
and passing that global around inside ScriptFetchOptions.
To ensure that content-scripts and the webpage don't share imported modules,
the module map (mFetchingModules and mFetchedModules) now uses a complex key
of <URI, Global>. The Global is a nullptr for normal imports from a webpage.
Differential Revision: https://phabricator.services.mozilla.com/D107076
Firstly we need to find a usable ScriptLoader for code in the content script sandbox,
for that we use the normal ScriptLoader associated with DOMWindow wrapped by the sandbox.
Secondly we need to execute the module in the global of the sandbox instead of the
"ScriptGlobal" the ScriptLoader is actually associated with. The main
behavior change here comes from using xpc::NativeGlobal in HostImportModuleDynamically
and passing that global around inside ScriptFetchOptions.
To ensure that content-scripts and the webpage don't share imported modules,
the module map (mFetchingModules and mFetchedModules) now uses a complex key
of <URI, Global>. The Global is a nullptr for normal imports from a webpage.
Differential Revision: https://phabricator.services.mozilla.com/D107076
The MOZ_MUST_USE macro is defined as clang's and gcc's nonstandard __attribute__((warn_unused_result)). Now that we compile as C++17 by default (bug 1560664), we can replace MOZ_MUST_USE with C++17's standard [[nodiscard]] attribute.
The [[nodiscard]] attribute must precede a function declaration's declaration specifiers (like static, extern, inline, or virtual). The __attribute__((warn_unused_result)) attribute does not have this order restriction.
Differential Revision: https://phabricator.services.mozilla.com/D107355
The changes proposed here will speculatively parse all external scripts off thread as soon as they are fetched, except for async, link preload, and non parser inserted scripts. This should save us some time since currently all scripts are parsed right before execution or while they are blocking the dom parser.
Differential Revision: https://phabricator.services.mozilla.com/D76644
Rename ScriptLoader::mDocumentParsingDone to
ScriptLoader::mDeferCheckpointReached, and make it also get unblocked by
stylesheet loading.
Remove a useless null-check for mDocument as we unconditionally dereference it
below when checking mDocument->HaveFiredDOMTitleChange()
Differential Revision: https://phabricator.services.mozilla.com/D67611
--HG--
extra : moz-landing-system : lando
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.
find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
if [ -n "$interfaces" ]; then
if [[ "$interfaces" == *$'\n'* ]]; then
regexp="\("
for i in $interfaces; do regexp="$regexp$i\|"; done
regexp="${regexp%%\\\|}\)"
else
regexp="$interfaces"
fi
interface=$(basename "$path")
rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
if [ $hits -eq 0 ]; then
echo "Removing ${interface} from ${path2}"
grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
mv -f "$path2".tmp "$path2"
fi
done
fi
done
Differential Revision: https://phabricator.services.mozilla.com/D55442
--HG--
extra : moz-landing-system : lando
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.
find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
if [ -n "$interfaces" ]; then
if [[ "$interfaces" == *$'\n'* ]]; then
regexp="\("
for i in $interfaces; do regexp="$regexp$i\|"; done
regexp="${regexp%%\\\|}\)"
else
regexp="$interfaces"
fi
interface=$(basename "$path")
rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
if [ $hits -eq 0 ]; then
echo "Removing ${interface} from ${path2}"
grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
mv -f "$path2".tmp "$path2"
fi
done
fi
done
Differential Revision: https://phabricator.services.mozilla.com/D55442
--HG--
extra : moz-landing-system : lando
ReferrerPolicy gets tossed back and forth as a uint32_t and
ReferrerPolicy enum in header file. Expose ReferrerPolicyValues from
webidl file and use consistently in native code.
Differential Revision: https://phabricator.services.mozilla.com/D41954
--HG--
extra : moz-landing-system : lando
This requires replacing inclusions of it with inclusions of more specific prefs
files.
The exception is that StaticPrefsAll.h, which is equivalent to StaticPrefs.h,
and is used in `Codegen.py` because doing something smarter is tricky and
suitable for a follow-up. As a result, any change to StaticPrefList.yaml will
still trigger recompilation of all the generated DOM bindings files, but that's
still a big improvement over trigger recompilation of every file that uses
static prefs.
Most of the changes in this commit are very boring. The only changes that are
not boring are modules/libpref/*, Codegen.py, and ServoBindings.toml.
Differential Revision: https://phabricator.services.mozilla.com/D39138
--HG--
extra : moz-landing-system : lando
Summary: Really sorry for the size of the patch. It's mostly automatic
s/nsIDocument/Document/ but I had to fix up in a bunch of places manually to
add the right namespacing and such.
Overall it's not a very interesting patch I think.
nsDocument.cpp turns into Document.cpp, nsIDocument.h into Document.h and
nsIDocumentInlines.h into DocumentInlines.h.
I also changed a bunch of nsCOMPtr usage to RefPtr, but not all of it.
While fixing up some of the bits I also removed some unneeded OwnerDoc() null
checks and such, but I didn't do anything riskier than that.
The patch adds the support of referrerpolicy attribute in script element
and take the attribute into account when loading script.
Differential Revision: https://phabricator.services.mozilla.com/D11637
--HG--
extra : moz-landing-system : lando
