react-native/React/Views/RCTWebViewManager.m

84 lines
2.3 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* 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.
*/
#import "RCTWebViewManager.h"
#import "RCTBridge.h"
#import "RCTSparseArray.h"
#import "RCTUIManager.h"
#import "RCTWebView.h"
@implementation RCTWebViewManager
- (UIView *)view
{
return [[RCTWebView alloc] initWithEventDispatcher:self.bridge.eventDispatcher];
}
RCT_REMAP_VIEW_PROPERTY(url, URL, NSURL);
RCT_EXPORT_VIEW_PROPERTY(contentInset, UIEdgeInsets);
RCT_EXPORT_VIEW_PROPERTY(automaticallyAdjustContentInsets, UIEdgeInsets);
RCT_EXPORT_VIEW_PROPERTY(shouldInjectAJAXHandler, BOOL);
- (NSDictionary *)constantsToExport
{
return @{
@"NavigationType": @{
@"LinkClicked": @(UIWebViewNavigationTypeLinkClicked),
@"FormSubmitted": @(UIWebViewNavigationTypeFormSubmitted),
@"BackForward": @(UIWebViewNavigationTypeBackForward),
@"Reload": @(UIWebViewNavigationTypeReload),
@"FormResubmitted": @(UIWebViewNavigationTypeFormResubmitted),
@"Other": @(UIWebViewNavigationTypeOther)
},
};
}
- (void)goBack:(NSNumber *)reactTag
{
RCT_EXPORT();
[self.bridge.uiManager addUIBlock:^(RCTUIManager *uiManager, RCTSparseArray *viewRegistry) {
RCTWebView *view = viewRegistry[reactTag];
if (![view isKindOfClass:[RCTWebView class]]) {
RCTLogError(@"Invalid view returned from registry, expecting RKWebView, got: %@", view);
}
[view goBack];
}];
}
- (void)goForward:(NSNumber *)reactTag
{
RCT_EXPORT();
[self.bridge.uiManager addUIBlock:^(RCTUIManager *uiManager, RCTSparseArray *viewRegistry) {
id view = viewRegistry[reactTag];
if (![view isKindOfClass:[RCTWebView class]]) {
RCTLogError(@"Invalid view returned from registry, expecting RKWebView, got: %@", view);
}
[view goForward];
}];
}
- (void)reload:(NSNumber *)reactTag
{
RCT_EXPORT();
[self.bridge.uiManager addUIBlock:^(RCTUIManager *uiManager, RCTSparseArray *viewRegistry) {
RCTWebView *view = viewRegistry[reactTag];
if (![view isKindOfClass:[RCTWebView class]]) {
RCTLogMustFix(@"Invalid view returned from registry, expecting RKWebView, got: %@", view);
}
[view reload];
}];
}
@end