Cross Reference: /packages/apps/TV/src/com/android/tv/ChannelTuner.java

Lines Matching refs:channel
41  * It manages the current tuned channel among browsable channels. And it determines the next channel
42  * by channel up/down. But, it doesn't actually tune through TvView.
141      * Returns browsable channel lists.
155      * Returns the current channel.
163      * Sets the current channel. Call this method only when setting the current channel without
166      * @param currentChannel The new current channel to set to.
173      * Returns the current channel's ID.
180      * Returns the current channel's URI
202      * Returns true, if the current channel is for a passthrough TV input.
209      * Moves the current channel to the next (or previous) browsable channel.
211      * @return true, if the channel is changed to the adjacent channel. If there is no
212      *         browsable channel, it returns false.
215         Channel channel = getAdjacentBrowsableChannel(up);
216         if (channel == null) {
219         setCurrentChannelAndNotify(mChannelMap.get(channel.getId()));
224      * Returns a next browsable channel. It doesn't change the current channel unlike
234             Channel channel = mChannels.get(channelIndex);
235             if (channel.isBrowsable()) {
236                 return channel;
248             Channel channel = mChannels.get(nextChannelIndex);
249             if (channel.isBrowsable()) {
250                 return channel;
258      * Finds the nearest browsable channel from a channel with {@code channelId}. If the channel
259      * with {@code channelId} is browsable, the channel will be returned.
265         Channel channel = mChannelMap.get(channelId);
266         if (channel == null) {
268         } else if (channel.isBrowsable()) {
269             return channel;
288      * Moves the current channel to {@code channel}. It can move to a non-browsable channel as well
289      * as a browsable channel.
291      * @return true, the channel change is success. But, if the channel doesn't exist, the channel
294     public boolean moveToChannel(Channel channel) {
295         if (channel == null) {
298         if (channel.isPassthrough()) {
299             setCurrentChannelAndNotify(channel);
303         Channel newChannel = mChannelMap.get(channel.getId());
312      * Resets the current channel to {@code null}.
338          * Called when the browsable channel list is changed.
342          * Called when the current channel is removed.
344         void onCurrentChannelUnavailable(Channel channel);
346          * Called when the current channel is changed.
351     private void setCurrentChannelAndNotify(Channel channel) {
352         if (mCurrentChannel == channel
353                 || (channel != null && channel.hasSameReadOnlyInfo(mCurrentChannel))) {
357         mCurrentChannel = channel;
373             Channel channel = channels.get(i);
374             long channelId = channel.getId();
375             mChannelMap.put(channelId, channel);
398         for (Channel channel : mChannels) {
399             if (channel.isBrowsable()) {
400                 mBrowsableChannels.add(channel);