In the next patch, we need to update unmasked range when anonymous text node
in `<input type="password">` is modified. This patch makes editor manage it
easier to update the range.
Note that the next patch also handles text node creation and destruction.
Differential Revision: https://phabricator.services.mozilla.com/D38003
--HG--
extra : moz-landing-system : lando
HTMLEditor::IsModifiableNode() is enough simple and can be checked in
EditorBase. So, we should make it non-virtual and check if instance is
HTMLEditor in EditorBase::IsModifiableNode().
Differential Revision: https://phabricator.services.mozilla.com/D2706
--HG--
extra : moz-landing-system : lando
For explaining what it does clearer, we should rename it and corresponding
member.
MozReview-Commit-ID: 6U8FgfHBbCL
--HG--
extra : rebase_source : 50bc3ce0d3b9900939c7e6e8a137abe2288cf727
DeleteTextTransaction should have 3 factory methods. One is, simply to create
an instance with a pair of offset and length. The others are, to create an
instance for deleting a previous or next character at offset.
The former was EditorBase::CreateTxnForDeleteText() and the latter was
EditorBase::CreateTxnForDeleteCharacter(), but this patch creates
DeleteTextTransaction::MaybeCreate() for the former,
DeleteTextTransaction::MaybeCreateForPreviousCharacter() and
DeleteTextTransaction::MaybeCreateForNextCharacter() for the latter.
MozReview-Commit-ID: DFELbmAJDo3
--HG--
extra : rebase_source : 1600984c704b460e1cc09777b81df2906c154cce
Edit transactions should store their editor instance with strong reference and they should be released at destroying the editor.
MozReview-Commit-ID: D67KU8WFxyo
--HG--
extra : rebase_source : 28c8a37498cad9f2e308eb4416cef76cf395bb9c
In our coding rules, variable names of nsresult should be rv. Indeed, when you see |rv| in the code, you must assume that its type if nsresult.
However, a lot of code under editor/ uses |res| for the variables of nsresult. Let's replace |res| with |rv|.
And this patch improves following points:
1. When |rv| is set in both |if| and |else| block and they are check outside of them, this moves the check into each |if| and |else| block because even if the failure is notified with warning, you cannot see which case was performed and failed. This change makes it clear.
2. When |return rv;| returns non-error code because |rv| is checked with NS_ENSURE_SUCCESS() immediately before, setting replacing it with |return NS_OK;| is clearer.
3. Move declaration of |nsresult rv| into smaller scope as far as possible. This prevents setting rv to unexpected value and easier to check its value at reading the code.
MozReview-Commit-ID: 9MAqj7sFey3
--HG--
extra : rebase_source : 0fd316b851ea616b3a95d8c1afc111ff55e11993
This patch also renames:
EditorInputEventDispatcher -> mozilla::EditorInputEventDispatcher
And some variable names are renamed from aEditor or mEditor to aEditorBase or mEditorBase for making their types clearer.
MozReview-Commit-ID: 2FCXWpLMn8e
--HG--
rename : editor/libeditor/nsEditor.cpp => editor/libeditor/EditorBase.cpp
rename : editor/libeditor/nsEditor.h => editor/libeditor/EditorBase.h
Note that this fixes some new bustage of nsHTMLEditor.
nbsp is conflict with nsWSRunObject.cpp's same name constant. Therefore, I moved it into nsHTMLEditor and rename it to kNBSP.
And including some missing header files.
MozReview-Commit-ID: hwL8BIbSMQ
--HG--
rename : editor/libeditor/nsSelectionState.cpp => editor/libeditor/SelectionState.cpp
rename : editor/libeditor/nsSelectionState.h => editor/libeditor/SelectionState.h
