Refactor encryption trust level

Riot/Modules/Encryption/EncryptionInfo/EncryptionInfoView.m

@@ -0,0 +1,91 @@
+/*
+ Copyright 2016 OpenMarket Ltd
+ Copyright 2017 Vector Creations Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+#import "EncryptionInfoView.h"
+
+#import "ThemeService.h"
+#import "GeneratedInterface-Swift.h"
+
+@interface EncryptionInfoView() <KeyVerificationCoordinatorBridgePresenterDelegate>
+{
+    KeyVerificationCoordinatorBridgePresenter *keyVerificationCoordinatorBridgePresenter;
+}
+
+@end
+
+@implementation EncryptionInfoView
+
+#pragma mark - Override MXKView
+
+-(void)customizeViewRendering
+{
+    [super customizeViewRendering];
+    
+    self.backgroundColor = ThemeService.shared.theme.headerBackgroundColor;
+    self.textView.backgroundColor = ThemeService.shared.theme.backgroundColor;
+    self.defaultTextColor = ThemeService.shared.theme.textPrimaryColor;
+    self.cancelButton.tintColor = ThemeService.shared.theme.tintColor;
+    self.verifyButton.tintColor = ThemeService.shared.theme.tintColor;
+    self.blockButton.tintColor = ThemeService.shared.theme.tintColor;
+    self.confirmVerifyButton.tintColor = ThemeService.shared.theme.tintColor;
+}
+
+- (void)displayLegacyVerificationScreen
+{
+    [super onButtonPressed:self.verifyButton];
+}
+
+- (void)onButtonPressed:(id)sender
+{
+    UIViewController *rootViewController = [AppDelegate theDelegate].window.rootViewController;
+    if (sender == self.verifyButton && self.mxDeviceInfo.trustLevel.localVerificationStatus != MXDeviceVerified
+        && self.mxDeviceInfo
+        && rootViewController)
+    {
+        // Redirect to the interactive device verification flow
+        keyVerificationCoordinatorBridgePresenter = [[KeyVerificationCoordinatorBridgePresenter alloc] initWithSession:self.mxSession];
+        keyVerificationCoordinatorBridgePresenter.delegate = self;
+
+        // Show it on the root view controller
+        [keyVerificationCoordinatorBridgePresenter presentFrom:rootViewController otherUserId:self.mxDeviceInfo.userId otherDeviceId:self.mxDeviceInfo.deviceId animated:YES];
+    }
+    else
+    {
+        [super onButtonPressed:sender];
+    }
+}
+
+- (void)keyVerificationCoordinatorBridgePresenterDelegateDidComplete:(KeyVerificationCoordinatorBridgePresenter * _Nonnull)coordinatorBridgePresenter otherUserId:(NSString * _Nonnull)otherUserId otherDeviceId:(NSString * _Nonnull)otherDeviceId
+{
+    [self dismissKeyVerificationCoordinatorBridgePresenter];
+}
+
+- (void)keyVerificationCoordinatorBridgePresenterDelegateDidCancel:(KeyVerificationCoordinatorBridgePresenter * _Nonnull)coordinatorBridgePresenter
+{
+    [self dismissKeyVerificationCoordinatorBridgePresenter];
+}
+
+- (void)dismissKeyVerificationCoordinatorBridgePresenter
+{
+    [keyVerificationCoordinatorBridgePresenter dismissWithAnimated:YES completion:nil];
+    keyVerificationCoordinatorBridgePresenter = nil;
+    
+    // Eject like MXKEncryptionInfoView does
+    [self removeFromSuperview];
+}
+
+@end