a11y: populating editable area with focused paragraph

We handle notification from core about currently focused paragraph:
content, caret position, text selection start/end.
Notifications are sent on any text changes, even when the text has
been modified in another view.
Moreover we can request such info to core at any time.
That allows AT software to read focused paragraph and selected text.
All that keeping editing still working.
A set of new cypress tests for checking clipboard content has been
developed.

failing cpp unit test:
- HTTPWSTest::testInactiveClient
'unexpected message' assertion was failing since an idle client can
receive an a11yfocuschanged message when the same paragraph has focus
in both view and the active view is editing the paragraph.

failing cypress tests:
desktop
- calc/autofilter_spec.js
- added more wait time before performing clickOnFirstCell
- impress/undo_redo_spec.js
- Repair Document was broken
- we need to select 'Hello world' in order to overwrite it

mobile
- impress/spellchecking_spec.js
- Apply suggestion
- better use selectTextOfShape instead of Ctrl-A

Signed-off-by: Marco Cecchetti <marco.cecchetti@collabora.com>
Change-Id: I070d390543fa66fe786c4a0661fa09f891b9883e

1 files changed, 4 insertions, 0 deletions

diff --git a/browser/src/control/Permission.js b/browser/src/control/Permission.js
index 3e35a16231..7486be229d 100644
--- a/browser/src/control/Permission.js
+++ b/browser/src/control/Permission.js
@@ -194,6 +194,10 @@ L.Map.include({
 			this.dragging.disable();
 		}
 
+		if ((window.mode.isMobile() || window.mode.isTablet()) && this._textInput) {
+			this._textInput.setSwitchedToEditMode();
+		}
+
 		this.fire('updatepermission', {perm : perm});
 
 		if (this._docLayer._docType === 'text') {