Gaia/System/mozChromeEvent
From MozillaWiki
The list of mozChromeEvents which is used by System app
| event type | used at (System app) | send by (Gecko file) | description |
|---|---|---|---|
| home-button-pressed | hardware_buttons.js | shell.js | |
| home-button-released | hardware_buttons.js | shell.js | |
| sleep-button-pressed | hardware_buttons.js | shell.js | |
| sleep-button-released | hardware_buttons.js | shell.js | |
| volume-up-button-pressed | hardware_buttons.js | shell.js | |
| volume-up-button-released | hardware_buttons.js | shell.js | |
| volume-down-button-pressed | hardware_buttons.js | shell.js | |
| volume-down-button-released | hardware_buttons.js | shell.js | |
| handle-crash | crash_report.js | shell.js | for both chrome process and content process |
| system-first-paint | init_logo_handler.js | shell.js | Dispatched after first mozAfterPaint event fired. |
| webapps-registry-ready | applications.js | shell.js | webapps registry ready to use |
| webapps-ask-install | app_install_manager.js | shell.js | |
| bluetooth-volumeset | sound_manager.js | shell.js | bluetooth volume change |
| desktop-notification | notification.js | shell.js | |
| remote-debugger-prompt | remote_debugger.js | shell.js | |
| take-screenshot-success | screenshot.js | shell.js | |
| take-screenshot-error | screenshot.js | shell.js | |
| captive-portal-login | captive_portal.js | shell.js | |
| captive-portal-login-abort | captive_portal.js | shell.js | |
| geolocation-status | statusbar.js | shell.js | indicating if an app requests geolocation information, including watching position. |
| headphones-status-changed | sound_manager.js statusbar.js |
shell.js | |
| audio-channel-changed | sound_manager.js statusbar.js visibility_manager.js |
shell.js | the highest priority active channel changed including the audio played by background apps |
| default-volume-channel-changed | sound_manager.js | shell.js | the audio channel for foreground app changed. This event may be dispatched when an app is shown or hidden and this app changes its default volume channel. |
| visible-audio-channel-changed | visibility_manager.js | shell.js | the highest priority active channel changed only the audio played by foreground apps |
| recording-status | media_recording.js statusbar.js |
shell.js | the change of media recording status, including video and mic |
| volume-state-changed | statusbar.js | shell.js | usb mass storage active or not |
| activity-choice | activities.js | ActivityGlue.js | |
| open-payment-confirmation-dialog | payment.js | PaymentGlue.js | Chrome asks Gaia to show the payment request confirmation dialog. |
| open-payment-flow-dialog | payment.js | PaymentGlue.js | Chrome asks Gaia to show the payment flow according to the payment request selected by the user. |
| close-payment-flow-dialog | payment.js | PaymentGlue.js | Chrome ask Gaia to close the payment flow |
| id-dialog-open | identity.js | SignInToWebsite.jsm | to open a login dialog for persona |
| id-dialog-done | identity.js | SignInToWebsite.jsm | to close a login dialog for persona |
| id-dialog-close-iframe | identity.js | SignInToWebsite.jsm | to remove iframe of login dialog |
| update-error | updatable.js | UpdatePrompt.js | An error occurred during system updating |
| update-download-started | updatable.js | UpdatePrompt.js | |
| update-download-progress | updatable.js | UpdatePrompt.js | |
| update-download-stopped | updatable.js | UpdatePrompt.js | the download had stopped no matter it has error or not. |
| update-downloaded | updatable.js | UpdatePrompt.js | The download is finished. |
| update-prompt-apply | updatable.js | UpdatePrompt.js | Show a prompt message to user to apply the update |
| update-available | update_manager.js | UpdatePrompt.js | dispatched when a system update available. |
| inputmethod-showall | keyboard_manager.js | Keyboard.jsm | |
| inputmethod-next | keyboard_manager.js | Keyboard.jsm | |
| inputmethod-contextchange | keyboard_manager.js | Keyboard.jsm | |
| permission-prompt | prompt_manager.js | ContentPermissionPrompt.js | shows when app requests a permission |
The list of mozChromeEvents which are not used by System app
| event type | send by (Gecko file) | description |
|---|---|---|
| back-button-pressed | shell.js | android back key, it should be removed |
| back-button-released | shell.js | android back key, it should be removed |
| menu-button-pressed | shell.js | android menu key, it should be removed |
| menu-button-released | shell.js | android menu key, it should be removed |
| headset-button-pressed | shell.js | button at headset, it is used by dailer app |
| headset-button-released | shell.js | button at headset, it is used by dailer app |
| media-next-track-button-pressed | shell.js | |
| media-next-track-button-released | shell.js | |
| media-previous-track-button-pressed | shell.js | |
| media-previous-track-button-released | shell.js | |
| media-pause-button-pressed | shell.js | |
| media-pause-button-released | shell.js | |
| media-play-button-pressed | shell.js | |
| media-play-button-released | shell.js | |
| media-play-pause-button-pressed | shell.js | |
| media-play-pause-button-released | shell.js | |
| media-stop-button-pressed | shell.js | |
| media-stop-button-released | shell.js | |
| media-rewind-button-pressed | shell.js | |
| media-rewind-button-released | shell.js | |
| media-fast-forward-button-pressed | shell.js | |
| media-fast-forward-button-released | shell.js | |
| inter-app-comm-select-app | shell.js | |
| fullscreen-origin-change | shell.js | |
| webapps-registry-start | shell.js | webapps registry start to load |
| apps-update-check | WebappsUpdater.jsm | to tell which apps need to be updated. |
