Commit 6ab72c4c authored by Stanisław Chmiela's avatar Stanisław Chmiela
Browse files

Move View Controller retrieval to external UIView category

parent 8ebfa6e4

RCTVideo.m

+0 −20
Changes for RCTVideo.m: 0 added lines, 20 removed lines.
Original line number Diff line number Diff line
@@ -574,26 +574,6 @@ static NSString *const playbackBufferEmptyKeyPath = @"playbackBufferEmpty"; 
  }

}



#pragma mark - View Controller retrieval



// http://stackoverflow.com/questions/1340434/get-to-uiviewcontroller-from-uiview/2596519



- (UIViewController *) firstAvailableUIViewController {

    // convenience function for casting and to "mask" the recursive function

    return (UIViewController *)[self traverseResponderChainForUIViewController];

}



- (id) traverseResponderChainForUIViewController {

    id nextResponder = [self nextResponder];

    if ([nextResponder isKindOfClass:[UIViewController class]]) {

        return nextResponder;

    } else if ([nextResponder isKindOfClass:[UIView class]]) {

        return [nextResponder traverseResponderChainForUIViewController];

    } else {

        return nil;

    }

}



#pragma mark - Lifecycle



- (void)removeFromSuperview

RCTVideo.xcodeproj/project.pbxproj

+6 −0
Changes for RCTVideo.xcodeproj/project.pbxproj: 6 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
	objects = {



/* Begin PBXBuildFile section */

		31CAFB211CADA8CD009BCF6F /* UIView+FindUIViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 31CAFB201CADA8CD009BCF6F /* UIView+FindUIViewController.m */; };

		BBD49E3F1AC8DEF000610F8E /* RCTVideo.m in Sources */ = {isa = PBXBuildFile; fileRef = BBD49E3A1AC8DEF000610F8E /* RCTVideo.m */; };

		BBD49E401AC8DEF000610F8E /* RCTVideoManager.m in Sources */ = {isa = PBXBuildFile; fileRef = BBD49E3C1AC8DEF000610F8E /* RCTVideoManager.m */; };

/* End PBXBuildFile section */
@@ -25,6 +26,8 @@ 


/* Begin PBXFileReference section */

		134814201AA4EA6300B7C361 /* libRCTVideo.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libRCTVideo.a; sourceTree = BUILT_PRODUCTS_DIR; };

		31CAFB1F1CADA8CD009BCF6F /* UIView+FindUIViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "UIView+FindUIViewController.h"; sourceTree = "<group>"; };

		31CAFB201CADA8CD009BCF6F /* UIView+FindUIViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "UIView+FindUIViewController.m"; sourceTree = "<group>"; };

		BBD49E391AC8DEF000610F8E /* RCTVideo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTVideo.h; sourceTree = "<group>"; };

		BBD49E3A1AC8DEF000610F8E /* RCTVideo.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTVideo.m; sourceTree = "<group>"; };

		BBD49E3B1AC8DEF000610F8E /* RCTVideoManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTVideoManager.h; sourceTree = "<group>"; };
@@ -53,6 +56,8 @@ 
		58B511D21A9E6C8500147676 = {

			isa = PBXGroup;

			children = (

				31CAFB1F1CADA8CD009BCF6F /* UIView+FindUIViewController.h */,

				31CAFB201CADA8CD009BCF6F /* UIView+FindUIViewController.m */,

				BBD49E391AC8DEF000610F8E /* RCTVideo.h */,

				BBD49E3A1AC8DEF000610F8E /* RCTVideo.m */,

				BBD49E3B1AC8DEF000610F8E /* RCTVideoManager.h */,
@@ -117,6 +122,7 @@ 
			isa = PBXSourcesBuildPhase;

			buildActionMask = 2147483647;

			files = (

				31CAFB211CADA8CD009BCF6F /* UIView+FindUIViewController.m in Sources */,

				BBD49E3F1AC8DEF000610F8E /* RCTVideo.m in Sources */,

				BBD49E401AC8DEF000610F8E /* RCTVideoManager.m in Sources */,

			);

UIView+FindUIViewController.h

0 → 100644
+15 −0
Changes for UIView+FindUIViewController.h: 15 added lines, 0 removed lines.
Original line number Diff line number Diff line 
//

//  UIView+FindUIViewController.h

//  RCTVideo

//

//  Created by Stanisław Chmiela on 31.03.2016.

//  Copyright © 2016 Facebook. All rights reserved.

//

//  Source: http://stackoverflow.com/a/3732812/1123156



#import <UIKit/UIKit.h>



@interface UIView (FindUIViewController)

- (UIViewController *) firstAvailableUIViewController;

- (id) traverseResponderChainForUIViewController;

@end

UIView+FindUIViewController.m

0 → 100644
+28 −0
Changes for UIView+FindUIViewController.m: 28 added lines, 0 removed lines.
Original line number Diff line number Diff line 
//

//  UIView+FindUIViewController.m

//  RCTVideo

//

//  Created by Stanisław Chmiela on 31.03.2016.

//  Copyright © 2016 Facebook. All rights reserved.

//

//  Source: http://stackoverflow.com/a/3732812/1123156



#import "UIView+FindUIViewController.h"



@implementation UIView (FindUIViewController)

- (UIViewController *) firstAvailableUIViewController {

    // convenience function for casting and to "mask" the recursive function

    return (UIViewController *)[self traverseResponderChainForUIViewController];

}



- (id) traverseResponderChainForUIViewController {

    id nextResponder = [self nextResponder];

    if ([nextResponder isKindOfClass:[UIViewController class]]) {

        return nextResponder;

    } else if ([nextResponder isKindOfClass:[UIView class]]) {

        return [nextResponder traverseResponderChainForUIViewController];

    } else {

        return nil;

    }

}

@end