- Add `envType` to BaseContext.
- Pass an explicit envType to all `registerSchemaAPI` invocations.
- The factories passed to `registerSchemaAPI` will be split up later, so
that content scripts (`content_child`) and addon pages can share
common implementations.
- The factories that implement the addon API will also be split up,
to separate code running in the main process (`addon_parent`) from
code running in a child process (`addon_child`).
- Remove the use of a hardcoded list of `namespaces` from ProxyContext.
Now `envType` is used to specify whether an API should be activated.
MozReview-Commit-ID: Jiff8HIwG92
Local wrappers currently look up the API object over and over again
whenever a schema API is invoked. This can be optimized by re-using
the lookup result from a `shouldInject` invocation, which is passed
as the `pathObj` parameter to the wrapper methods.
This commit adds the necessary changes and tests to allow this to
happen, but does not modify the wrapper in Extension.jsm yet.
Also, this construction allows the `ChildAPIManager` to use a local
implementation if available and fall back to a remote implementation
otherwise.
MozReview-Commit-ID: C9gm7A9Zppb
Currently there is a tight coupling between registered APIs because they
share the same global scope, and the dependencies between the modules
that use these globals are not explicit. Consequently, it would be
possible for APIs to break when the registered APIs run in separate
processes, because then there are separate global scopes.
To mitigate this issue, this patch isolates the global namespaces of
API registrations in different environments, starting with the "chrome"
process. Content and addon processes will follow later.
A new JSM is introduced to avoid hidden dependencies between ext-*.js
and the script loader. ExtensionUtils.jsm would be a natural choice for
this shared utility method, but cannot be used because its local
`EventEmitter` implementation conflicts with the `EventEmitter` import
in ext-tabs.js.
So, this patch provides isolation of global variables declared through
`globals.XXX = ...`, but does not provide isolation for `Cu.import`-ed
logic. Ideally `Cu.import` should always use its second argument to
prevent inadvertent namespace pollution.
MozReview-Commit-ID: 1DTZaKOaeSE
We were using the onMousedown event target to select a row, based on a data-id attribute of the cell node.
But when the wrapTextInElements is true, there is an extra span element inside the cell. And in this case,
we were trying to retrieve the data-id attribute on this span, which led to calling the selection function with a
null id, and thus, not selecting the row.
We fix this by retrieving the attribute from the correct node.
A test case was added in order to make sure the bug is fixed
MozReview-Commit-ID: Jcf42AZb2uk
