fa03cded35
Make the blinking caret active when the user actually starts editing text. To be consistent with that idea, do not rebuild the WebTextView when the WebView regains focus. Now sendMouseMoveIfLatest takes a boolean parameter to determine whether to make the focusController inactive. Requires a matching change in webkit to pass a parameter to the method. Now that we only call setFocusControllerActive with false, change the method to no longer take a boolean parameter. Change names to reflect that. This change also reflects a behavioral change. If the WebView or its window lose focus, we do not restore the blinking caret when focus returns.