Merge pull request #5 from SDWebImage/fix_module_import

Fix the compatible issue when using the Static Library (CocoaPods) to install SDWebImage

Author: dreampiggy

SDWebImageLinkPlugin/Classes/LPLinkView+WebCache.h

@@ -6,8 +6,12 @@
  * file that was distributed with this source code.
  */
 
+#if __has_include(<SDWebImage/SDWebImage.h>)
+#import <SDWebImage/SDWebImage.h>
+#else
 @import SDWebImage;
-@import LinkPresentation;
+#endif
+#import <LinkPresentation/LinkPresentation.h>
 
 /**
  * Integrates SDWebImage async downloading and caching of remote images with LPLinkView.

SDWebImageLinkPlugin/Classes/NSImage+SDWebImageLinkPlugin.h

@@ -6,7 +6,11 @@
 * file that was distributed with this source code.
 */
 
+#if __has_include(<SDWebImage/SDWebImage.h>)
+#import <SDWebImage/SDWebImage.h>
+#else
 @import SDWebImage;
+#endif
 
 #if SD_MAC
 

SDWebImageLinkPlugin/Classes/SDImageLinkLoader.h

@@ -6,7 +6,11 @@
 * file that was distributed with this source code.
 */
 
+#if __has_include(<SDWebImage/SDWebImage.h>)
+#import <SDWebImage/SDWebImage.h>
+#else
 @import SDWebImage;
+#endif
 
 /// A Rich Link loader by using the LinkPresentation framework, load any URL's rich link image, like Website URL, local file URL. See LinkPresentation framework description.
 @interface SDImageLinkLoader : NSObject <SDImageLoader>

SDWebImageLinkPlugin/Classes/SDWebImageLinkDefine.h

@@ -6,7 +6,11 @@
 * file that was distributed with this source code.
 */
 
+#if __has_include(<SDWebImage/SDWebImage.h>)
+#import <SDWebImage/SDWebImage.h>
+#else
 @import SDWebImage;
+#endif
 
 /**
  A `LPLinkMetadata` object used to fetch image/icon for website. If you provide this value, we don't use `LPMetadataProvider` to fetch the website's metadata again, directlly use your prefetched metadata instead.

SDWebImageLinkPlugin/Classes/SDWebImageLinkError.h

@@ -6,7 +6,11 @@
 * file that was distributed with this source code.
 */
 
+#if __has_include(<SDWebImage/SDWebImage.h>)
+#import <SDWebImage/SDWebImage.h>
+#else
 @import SDWebImage;
+#endif
 
 FOUNDATION_EXPORT NSErrorDomain const SDWebImageLinkErrorDomain;