Struct jni_android_sys::android::graphics::Picture

#[repr(transparent)]
pub struct Picture(_);

public class Picture

Required feature: android-graphics-Picture

Methods

impl Picture

pub fn new<'env>(__jni_env: &'env Env) -> Result<Local<'env, Picture>>

pub fn new_picture<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Picture>>
) -> Result<Local<'env, Picture>>

Required features: "android-graphics-Picture"

pub fn begin_recording<'env>(
    &'env self,
    arg0: i32,
    arg1: i32
) -> Result<Option<Local<'env, Canvas>>>

beginRecording

Required features: "android-graphics-Canvas"

pub fn end_recording<'env>(&'env self) -> Result<()>

endRecording

pub fn get_width<'env>(&'env self) -> Result<i32>

getWidth

pub fn get_height<'env>(&'env self) -> Result<i32>

getHeight

pub fn requires_hardware_acceleration<'env>(&'env self) -> Result<bool>

requiresHardwareAcceleration

pub fn draw<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Canvas>>
) -> Result<()>

draw

Required features: "android-graphics-Canvas"

pub fn create_from_stream<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env InputStream>>
) -> Result<Option<Local<'env, Picture>>>

Deprecated

createFromStream

Required features: "android-graphics-Picture", "java-io-InputStream"

pub fn write_to_stream<'env>(
    &'env self,
    arg0: impl Into<Option<&'env OutputStream>>
) -> Result<()>

Deprecated

writeToStream

Required features: "java-io-OutputStream"

Methods from Deref<Target = Object>

pub fn get_class<'env>(&'env self) -> Result<Option<Local<'env, Class>>>

getClass

Required features: "java-lang-Class"

pub fn hash_code<'env>(&'env self) -> Result<i32>

hashCode

pub fn equals<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<bool>

equals

Required features: "java-lang-Object"

pub fn to_string<'env>(&'env self) -> Result<Option<Local<'env, String>>>

toString

Required features: "java-lang-String"

pub fn notify<'env>(&'env self) -> Result<()>

notify

pub fn notify_all<'env>(&'env self) -> Result<()>

notifyAll

pub fn wait_long<'env>(&'env self, arg0: i64) -> Result<()>

wait

pub fn wait_long_int<'env>(&'env self, arg0: i64, arg1: i32) -> Result<()>

wait

pub fn wait<'env>(&'env self) -> Result<()>

wait

Trait Implementations

impl Deref for Picture

type Target = Object

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl AsValidJObjectAndEnv for Picture

impl AsJValue for Picture

fn as_jvalue(&self) -> jvalue