Rename host-y things to be "host" not "native" (facebook#6754)

For clarity.

I left "native event" as-is because there's a lot of it, it's not particularly ambiguous, and SimulateNative/nativeTouchData are public API in ReactTestUtils.
(cherry picked from commit ba9b985)

src/isomorphic/ReactDebugTool.js

@@ -50,7 +50,7 @@ var currentTimerType = null;
 
 function clearHistory() {
   ReactComponentTreeDevtool.purgeUnmountedComponents();
-  ReactNativeOperationHistoryDevtool.clearHistory();
+  ReactHostOperationHistoryDevtool.clearHistory();
 }
 
 function getTreeSnapshot(registeredIDs) {
@@ -74,7 +74,7 @@ function resetMeasurements() {
   if (__DEV__) {
     var previousStartTime = currentFlushStartTime;
     var previousMeasurements = currentFlushMeasurements || [];
-    var previousOperations = ReactNativeOperationHistoryDevtool.getHistory();
+    var previousOperations = ReactHostOperationHistoryDevtool.getHistory();
 
     if (!isProfiling || currentFlushNesting === 0) {
       currentFlushStartTime = null;
@@ -214,9 +214,9 @@ var ReactDebugTool = {
   onEndProcessingChildContext() {
     emitEvent('onEndProcessingChildContext');
   },
-  onNativeOperation(debugID, type, payload) {
+  onHostOperation(debugID, type, payload) {
     checkDebugID(debugID);
-    emitEvent('onNativeOperation', debugID, type, payload);
+    emitEvent('onHostOperation', debugID, type, payload);
   },
   onSetState() {
     emitEvent('onSetState');
@@ -260,11 +260,11 @@ var ReactDebugTool = {
 
 if (__DEV__) {
   var ReactInvalidSetStateWarningDevTool = require('ReactInvalidSetStateWarningDevTool');
-  var ReactNativeOperationHistoryDevtool = require('ReactNativeOperationHistoryDevtool');
+  var ReactHostOperationHistoryDevtool = require('ReactHostOperationHistoryDevtool');
   var ReactComponentTreeDevtool = require('ReactComponentTreeDevtool');
   ReactDebugTool.addDevtool(ReactInvalidSetStateWarningDevTool);
   ReactDebugTool.addDevtool(ReactComponentTreeDevtool);
-  ReactDebugTool.addDevtool(ReactNativeOperationHistoryDevtool);
+  ReactDebugTool.addDevtool(ReactHostOperationHistoryDevtool);
   var url = (ExecutionEnvironment.canUseDOM && window.location.href) || '';
   if ((/[?&]react_perf\b/).test(url)) {
     ReactDebugTool.beginProfiling();

src/isomorphic/ReactPerf.js

@@ -167,7 +167,7 @@ function getWasted(flushHistory = getFlushHistory()) {
     var {measurements, treeSnapshot, operations} = flush;
     var isDefinitelyNotWastedByID = {};
 
-    // Find native components associated with an operation in this batch.
+    // Find host components associated with an operation in this batch.
     // Mark all components in their parent tree as definitely not wasted.
     operations.forEach(operation => {
       var {instanceID} = operation;

src/isomorphic/classic/class/ReactClass.js

@@ -55,7 +55,7 @@ var injectedMixins = [];
 
 /**
  * Composite components are higher-level components that compose other composite
- * or native components.
+ * or host components.
  *
  * To create a new type of `ReactClass`, pass a specification of
  * your new class to `React.createClass`. The only requirement of your class

src/isomorphic/devtools/ReactNativeOperationHistoryDevtool.js → src/isomorphic/devtools/ReactHostOperationHistoryDevtool.js

@@ -6,15 +6,15 @@
  * LICENSE file in the root directory of this source tree. An additional grant
  * of patent rights can be found in the PATENTS file in the same directory.
  *
- * @providesModule ReactNativeOperationHistoryDevtool
+ * @providesModule ReactHostOperationHistoryDevtool
  */
 
 'use strict';
 
 var history = [];
 
-var ReactNativeOperationHistoryDevtool = {
-  onNativeOperation(debugID, type, payload) {
+var ReactHostOperationHistoryDevtool = {
+  onHostOperation(debugID, type, payload) {
     history.push({
       instanceID: debugID,
       type,
@@ -23,7 +23,7 @@ var ReactNativeOperationHistoryDevtool = {
   },
 
   clearHistory() {
-    if (ReactNativeOperationHistoryDevtool._preventClearing) {
+    if (ReactHostOperationHistoryDevtool._preventClearing) {
       // Should only be used for tests.
       return;
     }
@@ -36,4 +36,4 @@ var ReactNativeOperationHistoryDevtool = {
   },
 };
 
-module.exports = ReactNativeOperationHistoryDevtool;
+module.exports = ReactHostOperationHistoryDevtool;

src/isomorphic/devtools/__tests__/ReactComponentTreeDevtool-test.js

@@ -289,7 +289,7 @@ describe('ReactComponentTreeDevtool', () => {
       assertTreeMatches([element, tree]);
     });
 
-    it('reports a native tree correctly', () => {
+    it('reports a host tree correctly', () => {
       var element = (
         <div>
           <p>
@@ -532,7 +532,7 @@ describe('ReactComponentTreeDevtool', () => {
   });
 
   describe('update', () => {
-    describe('native component', () => {
+    describe('host component', () => {
       it('updates text of a single text child', () => {
         var elementBefore = <div>Hi.</div>;
         var treeBefore = {
@@ -869,7 +869,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates native nodes when reordering with keys', () => {
+      it('updates host nodes when reordering with keys', () => {
         var elementBefore = (
           <div>
             <div key="a">Hi.</div>
@@ -922,7 +922,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates native nodes when reordering without keys', () => {
+      it('updates host nodes when reordering without keys', () => {
         var elementBefore = (
           <div>
             <div>Hi.</div>
@@ -1172,7 +1172,7 @@ describe('ReactComponentTreeDevtool', () => {
     });
 
     describe('functional component', () => {
-      it('updates with a native child', () => {
+      it('updates with a host child', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1201,7 +1201,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from null to a native child', () => {
+      it('updates from null to a host child', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1227,7 +1227,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to null', () => {
+      it('updates from a host child to null', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1253,7 +1253,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to a composite child', () => {
+      it('updates from a host child to a composite child', () => {
         function Bar() {
           return null;
         }
@@ -1286,7 +1286,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a composite child to a native child', () => {
+      it('updates from a composite child to a host child', () => {
         function Bar() {
           return null;
         }
@@ -1381,7 +1381,7 @@ describe('ReactComponentTreeDevtool', () => {
     });
 
     describe('class component', () => {
-      it('updates with a native child', () => {
+      it('updates with a host child', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1412,7 +1412,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from null to a native child', () => {
+      it('updates from null to a host child', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1440,7 +1440,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to null', () => {
+      it('updates from a host child to null', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1468,7 +1468,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to a composite child', () => {
+      it('updates from a host child to a composite child', () => {
         var Bar = React.createClass({
           render() {
             return null;
@@ -1505,7 +1505,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a composite child to a native child', () => {
+      it('updates from a composite child to a host child', () => {
         var Bar = React.createClass({
           render() {
             return null;

src/isomorphic/devtools/__tests__/ReactComponentTreeDevtool-test.native.js

@@ -300,7 +300,7 @@ describe('ReactComponentTreeDevtool', () => {
       assertTreeMatches([element, tree]);
     });
 
-    it('reports a native tree correctly', () => {
+    it('reports a host tree correctly', () => {
       var element = (
         <View>
           <View>
@@ -540,7 +540,7 @@ describe('ReactComponentTreeDevtool', () => {
   });
 
   describe('update', () => {
-    describe('native component', () => {
+    describe('host component', () => {
       it('updates text of a single text child', () => {
         var elementBefore = <Text>Hi.</Text>;
         var treeBefore = {
@@ -792,7 +792,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates native nodes when reordering with keys', () => {
+      it('updates host nodes when reordering with keys', () => {
         var elementBefore = (
           <View>
             <Text key="a">Hi.</Text>
@@ -857,7 +857,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates native nodes when reordering with keys', () => {
+      it('updates host nodes when reordering with keys', () => {
         var elementBefore = (
           <View>
             <Text>Hi.</Text>
@@ -1137,7 +1137,7 @@ describe('ReactComponentTreeDevtool', () => {
     });
 
     describe('functional component', () => {
-      it('updates with a native child', () => {
+      it('updates with a host child', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1166,7 +1166,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from null to a native child', () => {
+      it('updates from null to a host child', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1192,7 +1192,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to null', () => {
+      it('updates from a host child to null', () => {
         function Foo({ children }) {
           return children;
         }
@@ -1218,7 +1218,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to a composite child', () => {
+      it('updates from a host child to a composite child', () => {
         function Bar() {
           return null;
         }
@@ -1251,7 +1251,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a composite child to a native child', () => {
+      it('updates from a composite child to a host child', () => {
         function Bar() {
           return null;
         }
@@ -1346,7 +1346,7 @@ describe('ReactComponentTreeDevtool', () => {
     });
 
     describe('class component', () => {
-      it('updates with a native child', () => {
+      it('updates with a host child', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1377,7 +1377,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from null to a native child', () => {
+      it('updates from null to a host child', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1405,7 +1405,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to null', () => {
+      it('updates from a host child to null', () => {
         var Foo = React.createClass({
           render() {
             return this.props.children;
@@ -1433,7 +1433,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a native child to a composite child', () => {
+      it('updates from a host child to a composite child', () => {
         var Bar = React.createClass({
           render() {
             return null;
@@ -1470,7 +1470,7 @@ describe('ReactComponentTreeDevtool', () => {
         ]);
       });
 
-      it('updates from a composite child to a native child', () => {
+      it('updates from a composite child to a host child', () => {
         var Bar = React.createClass({
           render() {
             return null;