Import Intent from android-intent crate

android-activity/Cargo.toml

@@ -23,6 +23,7 @@ native-activity = []
 
 [dependencies]
 log = "0.4"
+jni = "0.20.0"
 jni-sys = "0.3"
 ndk = "0.7"
 ndk-sys = "0.4"

android-activity/src/intent/action.rs

@@ -0,0 +1,16 @@
+/// Action to invoke with an intent
+pub enum Action {
+    Send,
+    Edit,
+    Chooser,
+}
+
+impl AsRef<str> for Action {
+    fn as_ref(&self) -> &str {
+        match self {
+            Self::Send => "ACTION_SEND",
+            Self::Edit => "ACTION_EDIT",
+            Self::Chooser => "ACTION_CHOOSER",
+        }
+    }
+}

android-activity/src/intent/extra.rs

@@ -0,0 +1,12 @@
+/// Extra data to include with an intent
+pub enum Extra {
+    Text,
+}
+
+impl AsRef<str> for Extra {
+    fn as_ref(&self) -> &str {
+        match self {
+            Self::Text => "android.intent.extra.TEXT",
+        }
+    }
+}