feature:add coordinatorPlugin and Android part

doric-js/lib/src/native/coordinator.d.ts

@@ -0,0 +1,21 @@
+import { BridgeContext } from "../runtime/global";
+import { Scroller } from "../widget/scroller";
+import { List } from "../widget/list";
+import { FlowLayout } from "../widget/flowlayout";
+import { View } from "../ui/view";
+import { Color } from "../util/color";
+export declare function coordinator(context: BridgeContext): {
+    verticalScrolling: (argument: {
+        scrollable: List | Scroller | FlowLayout;
+        scrollRange: {
+            start: number;
+            end: number;
+        };
+        target: View | "NavBar";
+        changing: {
+            name: "width" | "height" | "x" | "y" | "backgroundColor";
+            start: number | Color;
+            end: number | Color;
+        };
+    }) => Promise<any>;
+};

doric-js/lib/src/native/coordinator.js

@@ -0,0 +1,38 @@
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+import { View } from "../ui/view";
+import { Color } from "../util/color";
+function viewIdChains(view) {
+    const viewIds = [];
+    let thisView = view;
+    while (thisView != undefined) {
+        viewIds.push(thisView.viewId);
+        thisView = thisView.superview;
+    }
+    return viewIds.reverse();
+}
+export function coordinator(context) {
+    return {
+        verticalScrolling: (argument) => __awaiter(this, void 0, void 0, function* () {
+            yield context.callNative("coordinator", "ready");
+            argument.scrollable = viewIdChains(argument.scrollable);
+            if (argument.target instanceof View) {
+                argument.target = viewIdChains(argument.target);
+            }
+            if (argument.changing.start instanceof Color) {
+                argument.changing.start = argument.changing.start.toModel();
+            }
+            if (argument.changing.end instanceof Color) {
+                argument.changing.end = argument.changing.end.toModel();
+            }
+            return context.callNative("coordinator", "verticalScrolling", argument);
+        })
+    };
+}

doric-js/lib/src/native/index.native.d.ts

@@ -7,3 +7,4 @@ export * from './popover';
 export * from './animate';
 export * from './notification';
 export * from './statusbar';
+export * from './coordinator';

doric-js/lib/src/native/index.native.js

@@ -22,3 +22,4 @@ export * from './popover';
 export * from './animate';
 export * from './notification';
 export * from './statusbar';
+export * from './coordinator';