From 3e8437ae559487362fae3525beb79c534c213a51 Mon Sep 17 00:00:00 2001
From: 单军华
Date: Thu, 12 Jul 2018 13:44:34 +0800
Subject: [PATCH] bug修复和功能优化
---
screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/MessageCellBubbleView/EaseBubbleView+Image.m | 64 ++++++++++++++++++++++++++++++++
1 files changed, 64 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/MessageCellBubbleView/EaseBubbleView+Image.m b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/MessageCellBubbleView/EaseBubbleView+Image.m
new file mode 100755
index 0000000..b2fa66d
--- /dev/null
+++ b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/MessageCellBubbleView/EaseBubbleView+Image.m
@@ -0,0 +1,64 @@
+/************************************************************
+ * * Hyphenate CONFIDENTIAL
+ * __________________
+ * Copyright (C) 2016 Hyphenate Inc. All rights reserved.
+ *
+ * NOTICE: All information contained herein is, and remains
+ * the property of Hyphenate Inc.
+ * Dissemination of this information or reproduction of this material
+ * is strictly forbidden unless prior written permission is obtained
+ * from Hyphenate Inc.
+ */
+
+
+#import "EaseBubbleView+Image.h"
+
+@implementation EaseBubbleView (Image)
+
+#pragma mark - private
+
+- (void)_setupImageBubbleMarginConstraints
+{
+ NSLayoutConstraint *marginTopConstraint = [NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backgroundImageView attribute:NSLayoutAttributeTop multiplier:1.0 constant:self.margin.top];
+ NSLayoutConstraint *marginBottomConstraint = [NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.backgroundImageView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-self.margin.bottom];
+ NSLayoutConstraint *marginLeftConstraint = [NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.backgroundImageView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-self.margin.right];
+ NSLayoutConstraint *marginRightConstraint = [NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.backgroundImageView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:self.margin.left];
+
+ [self.marginConstraints removeAllObjects];
+ [self.marginConstraints addObject:marginTopConstraint];
+ [self.marginConstraints addObject:marginBottomConstraint];
+ [self.marginConstraints addObject:marginLeftConstraint];
+ [self.marginConstraints addObject:marginRightConstraint];
+
+ [self addConstraints:self.marginConstraints];
+}
+
+- (void)_setupImageBubbleConstraints
+{
+ [self _setupImageBubbleMarginConstraints];
+}
+
+#pragma mark - public
+
+- (void)setupImageBubbleView
+{
+ self.imageView = [[UIImageView alloc] init];
+ self.imageView.translatesAutoresizingMaskIntoConstraints = NO;
+ self.imageView.backgroundColor = [UIColor clearColor];
+ [self.backgroundImageView addSubview:self.imageView];
+
+ [self _setupImageBubbleConstraints];
+}
+
+- (void)updateImageMargin:(UIEdgeInsets)margin
+{
+ if (_margin.top == margin.top && _margin.bottom == margin.bottom && _margin.left == margin.left && _margin.right == margin.right) {
+ return;
+ }
+ _margin = margin;
+
+ [self removeConstraints:self.marginConstraints];
+ [self _setupImageBubbleMarginConstraints];
+}
+
+@end
--
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