Bad TTS implementation of isLanguageAvailable may cause settings to
think that given language is available. This change adds additional
check, by searching locale in list of available locales returned
form TTS CheckVoiceData activity.
Bug: 9982002
Change-Id: Ic91cd1218349b8241e3f40f2343df52f3d900544
If current TTS locale (most of the cases same as device locale) is
not supported by the TTS engine, field for setting synthesis speed
and "Listen to the example" will be disabled.
Added new field, "Default language status" to indicate level of support
for currently selected language. It can take one of three messages:
%s is fully supported
%s requires network connection
%s is not supported
Where %s is locale display name.
Added example string that will provide a fallback for example text
if not provided by Settings or TTS engine.
Change-Id: Ia2a920a71197a85d3812fc8df9dfed4ebe6b515f
Bug: 9982002
When user decides to change tts engine, and if it's not system one,
then he sees dialog warning about possibility of sending all kinds of
data to the engine.
If user chooses to not changes engine, radio button still sticks to the
new position.
This change delays all operations regarding changing current engine
after user closes dialog. It also unsets the radio button if user chooses
to cancel it.
Bug: 7628362
Change-Id: I977abe71b3547f2545a971fc0d69179be6fafb44
If TTS requires network for selected language, we will
show dialog informing why we can't synthesize an example
if user have no internet connectivity.
Bug: 7398316
Change-Id: I01b033a9a8b8538b322ed3639b671f90f849ae29
This is required to fix the case where an app has instantiated
and is using a TextToSpeech instance, and the user switches to
settings and changes the language for that instance. If no
app was using TTS, then onCreate() would have be called when
TTS is used next, and the correct locale will be loaded.
bug:5823836
Change-Id: I62adf3f7f0f14b67450ba08b8743e0d31e615a7e
This prevents QUEUE_FLUSH from working as intented since
there is a (blocking) setLanguage() call that waits for
the previous synthesis to complete before flushing the queue.
bug:5288327
Change-Id: I00467f0ac1584863ae27bfc076b8413e29e5379b
This makes the sample play faster, and results in a reliable
return value from getLanguage().
bug:5207139
Change-Id: Ic6ca4a2f4aed299d35c320ecc3f327579c66471b
