IOS: Create two targets for old iPhone (iOS <= 6) and new one (iOS >= 7)

The "iphone" backend is the support for the old iPhones.
The "ios7" backend is for the new iPhones.

1 files changed, 21 insertions, 24 deletions

diff --git a/backends/platform/iphone/iphone_keyboard.mm b/backends/platform/iphone/iphone_keyboard.mm
index 0588aac8ab..39d68aff81 100644
--- a/backends/platform/iphone/iphone_keyboard.mm
+++ b/backends/platform/iphone/iphone_keyboard.mm
@@ -43,13 +43,31 @@
 	self = [super initWithFrame:CGRectMake(0.0f, 0.0f, 0.0f, 0.0f)];
 	softKeyboard = keyboard;
 
-	[self setAutocorrectionType:UITextAutocorrectionTypeNo];
-	[self setAutocapitalizationType:UITextAutocapitalizationTypeNone];
-	[self setEnablesReturnKeyAutomatically:NO];
+	[[self textInputTraits] setAutocorrectionType:(UITextAutocorrectionType)1];
+	[[self textInputTraits] setAutocapitalizationType:(UITextAutocapitalizationType)0];
+	[[self textInputTraits] setEnablesReturnKeyAutomatically:NO];
 
 	return self;
 }
 
+- (void) keyboardInputShouldDelete:(id)input {
+	[softKeyboard handleKeyPress:0x08];
+}
+
+- (BOOL)webView:(id)fp8 shouldInsertText:(id)character
+                       replacingDOMRange:(id)fp16
+                             givenAction:(int)fp20 {
+
+	if ([character length] != 1) {
+		[NSException raise:@"Unsupported" format:@"Unhandled multi-char insert!"];
+		return NO;
+	}
+
+	[softKeyboard handleKeyPress:[character characterAtIndex:0]];
+
+	return NO;
+}
+
 @end
 
 
@@ -59,22 +77,9 @@
 	self = [super initWithFrame:frame];
 	inputDelegate = nil;
 	inputView = [[TextInputHandler alloc] initWithKeyboard:self];
-	inputView.delegate = self;
 	return self;
 }
 
-- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {
-	unichar c;
-	if (text.length) {
-		c = [text characterAtIndex:0];
-	}
-	else {
-		c = '\b';
-	}
-	[inputDelegate handleKeyPress:c];
-	return YES;
-}
-
 - (UITextView *)inputView {
 	return inputView;
 }
@@ -87,12 +92,4 @@
 	[inputDelegate handleKeyPress:c];
 }
 
-- (void)showKeyboard {
-	[inputView becomeFirstResponder];
-}
-
-- (void)hideKeyboard {
-	[inputView endEditing:YES];
-}
-
 @end