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fix thumbnailHeight

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This commit is contained in:
nixzhu
2015-07-15 20:13:29 +08:00
parent cdb4e2da27
commit 528dd33db7
2 changed files with 5 additions and 4 deletions
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Yep/Configs/YepConfig.swift
+1
View File
@@ -125,6 +125,7 @@ class YepConfig {
static let imageWidth = "image_width"
static let imageHeight = "image_height"
static let blurredThumbnailString = "blurred_thumbnail_string"
static let thumbnailMaxSize: CGFloat = 100
}
}
Yep/ViewControllers/Conversation/ConversationViewController.swift
+4 -4
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@@ -2409,17 +2409,17 @@ extension ConversationViewController: UIImagePickerControllerDelegate, UINavigat
let thumbnailHeight: CGFloat
if imageWidth > imageHeight {
thumbnailWidth = min(imageWidth, 100)
thumbnailWidth = min(imageWidth, YepConfig.MetaData.thumbnailMaxSize)
thumbnailHeight = imageHeight * (thumbnailWidth / imageWidth)
} else {
thumbnailHeight = min(imageHeight, 100)
thumbnailHeight = min(imageHeight, YepConfig.MetaData.thumbnailMaxSize)
thumbnailWidth = imageWidth * (thumbnailHeight / imageHeight)
}
let audioMetaDataInfo: [String: AnyObject]
if let thumbnail = image.resizeToSize(CGSize(width: thumbnailWidth, height: thumbnailWidth), withInterpolationQuality: kCGInterpolationLow) {
let blurredThumbnail = thumbnail.blurredImageWithRadius(5, iterations: 10, tintColor: UIColor.clearColor())
if let thumbnail = image.resizeToSize(CGSize(width: thumbnailWidth, height: thumbnailHeight), withInterpolationQuality: kCGInterpolationLow) {
let blurredThumbnail = thumbnail.blurredImageWithRadius(5, iterations: 7, tintColor: UIColor.clearColor())
let data = UIImageJPEGRepresentation(blurredThumbnail, 0.7)