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Fix Image not rendering the first time svg is displayed

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Fix Image not rendering the first time svg is displayed
Add toDataURL method for Svg elements for Android (not finished yet)
This commit is contained in:
Horcrux
2016-08-11 16:27:15 +08:00
parent 76a3e8e32d
commit 857b5f5207
6 changed files with 81 additions and 44 deletions
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ios/ViewManagers/RNSVGSvgViewManager.m
+4 -4
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@@ -24,12 +24,12 @@ RCT_EXPORT_MODULE()
RCT_EXPORT_METHOD(toDataURL:(nonnull NSNumber *)reactTag callback:(RCTResponseSenderBlock)callback)
{
[self.bridge.uiManager addUIBlock:^(RCTUIManager *uiManager, NSDictionary<NSNumber *,UIView *> *viewRegistry) {
UIView *view = viewRegistry[reactTag];
if (![view isKindOfClass:[RNSVGSvgView class]]) {
RCTLogError(@"Invalid svg returned frin registry, expecting RNSVGSvgView, got: %@", view);
} else {
__kindof UIView *view = viewRegistry[reactTag];
if ([view isKindOfClass:[RNSVGSvgView class]]) {
RNSVGSvgView *svg = view;
callback(@[[svg getDataURL]]);
} else {
RCTLogError(@"Invalid svg returned frin registry, expecting RNSVGSvgView, got: %@", view);
}
}];
}