WebSettingsCompat
open class WebSettingsCompat
| kotlin.Any | |
| ↳ | androidx.webkit.WebSettingsCompat |
Compatibility version of android.webkit.WebSettings
Summary
Public methods |
|
|---|---|
| open static Int |
getDisabledActionModeMenuItems(@NonNull settings: WebSettings)Gets the action mode menu items that are disabled, expressed in an integer field flag. |
| open static Boolean |
getOffscreenPreRaster(@NonNull settings: WebSettings)Gets whether this WebView should raster tiles when it is offscreen but attached to a window. |
| open static Boolean |
getSafeBrowsingEnabled(@NonNull settings: WebSettings)Gets whether Safe Browsing is enabled. |
| open static Unit |
setDisabledActionModeMenuItems(@NonNull settings: WebSettings, : Int)Disables the action mode menu items according to |
| open static Unit |
setOffscreenPreRaster(@NonNull settings: WebSettings, enabled: Boolean)Sets whether this WebView should raster tiles when it is offscreen but attached to a window. |
| open static Unit |
setSafeBrowsingEnabled(@NonNull settings: WebSettings, enabled: Boolean)Sets whether Safe Browsing is enabled. |
Public methods
getDisabledActionModeMenuItems
open static fun getDisabledActionModeMenuItems(@NonNull settings: WebSettings): Int
Gets the action mode menu items that are disabled, expressed in an integer field flag. The default value is WebSettings#MENU_ITEM_NONE
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#DISABLED_ACTION_MODE_MENU_ITEMS.
| Return | |
|---|---|
| Int: all the disabled menu item flags combined with bitwise OR. |
getOffscreenPreRaster
open static fun getOffscreenPreRaster(@NonNull settings: WebSettings): Boolean
Gets whether this WebView should raster tiles when it is offscreen but attached to a window.
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#OFF_SCREEN_PRERASTER.
| Return | |
|---|---|
Boolean: true if this WebView will raster tiles when it is offscreen but attached to a window. |
getSafeBrowsingEnabled
open static fun getSafeBrowsingEnabled(@NonNull settings: WebSettings): Boolean
Gets whether Safe Browsing is enabled. See setSafeBrowsingEnabled.
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#SAFE_BROWSING_ENABLE.
| Return | |
|---|---|
Boolean: true if Safe Browsing is enabled and false otherwise. |
setDisabledActionModeMenuItems
open static fun setDisabledActionModeMenuItems(@NonNull settings: WebSettings, : Int): Unit
Disables the action mode menu items according to menuItems flag.
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#DISABLED_ACTION_MODE_MENU_ITEMS.
| Parameters | |
|---|---|
menuItems |
WebSettings: an integer field flag for the menu items to be disabled. |
setOffscreenPreRaster
open static fun setOffscreenPreRaster(@NonNull settings: WebSettings, enabled: Boolean): Unit
Sets whether this WebView should raster tiles when it is offscreen but attached to a window. Turning this on can avoid rendering artifacts when animating an offscreen WebView on-screen. Offscreen WebViews in this mode use more memory. The default value is false.
Please follow these guidelines to limit memory usage:
- WebView size should be not be larger than the device screen size.
- Limit use of this mode to a small number of WebViews. Use it for visible WebViews and WebViews about to be animated to visible.
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#OFF_SCREEN_PRERASTER.
setSafeBrowsingEnabled
open static fun setSafeBrowsingEnabled(@NonNull settings: WebSettings, enabled: Boolean): Unit
Sets whether Safe Browsing is enabled. Safe Browsing allows WebView to protect against malware and phishing attacks by verifying the links.
Safe Browsing can be disabled for all WebViews using a manifest tag (read general Safe Browsing info). The manifest tag has a lower precedence than this API.
Safe Browsing is enabled by default for devices which support it.
This method should only be called if WebViewFeature#isFeatureSupported(String) returns true for WebViewFeature#SAFE_BROWSING_ENABLE.
| Parameters | |
|---|---|
enabled |
WebSettings: Whether Safe Browsing is enabled. |