115 lines
3.7 KiB
Objective-C
115 lines
3.7 KiB
Objective-C
//
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// MFFonts.m
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// myverizon
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//
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// Created by Scott Pfeil on 11/17/14.
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// Copyright (c) 2014 Verizon Wireless. All rights reserved.
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//
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#import "MFFonts.h"
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#import <CoreText/CoreText.h>
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#import "MVMCoreUIUtility.h"
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@import MVMCore.MVMCoreLoggingHandler;
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@import MVMCore.MVMCoreErrorConstants;
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NSString * const DSBold = @"VerizonNHGeDS-Bold";
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NSString * const DSRegular = @"VerizonNHGeDS-Regular";
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NSString * const TXBold = @"VerizonNHGeTX-Bold";
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NSString * const TXRegular = @"VerizonNHGeTX-Regular";
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@implementation MFFonts
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+ (void)loadMVMFonts {
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static dispatch_once_t once;
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dispatch_once(&once, ^{
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[MFFonts loadFont:DSBold type:@"otf"];
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[MFFonts loadFont:DSRegular type:@"otf"];
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[MFFonts loadFont:TXBold type:@"otf"];
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[MFFonts loadFont:TXRegular type:@"otf"];
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[MFFonts loadFont:@"OCRAExtended" type:@"ttf"];
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});
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}
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+ (void)loadFont:(NSString *)fontName type:(NSString *)type{
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NSString *fontPath = [[MVMCoreUIUtility bundleForMVMCoreUI] pathForResource:fontName ofType:type];
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NSData *inData = [NSData dataWithContentsOfFile:fontPath];
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CFErrorRef error;
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CGDataProviderRef provider = CGDataProviderCreateWithCFData((CFDataRef)inData);
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[UIFont familyNames];//fixing weird app freeze after launch app issue
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CGFontRef font = CGFontCreateWithDataProvider(provider);
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if (!CTFontManagerRegisterGraphicsFont(font, &error)) {
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CFStringRef errorDescription = CFErrorCopyDescription(error);
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MVMCoreLog(@"Failed to load font %@: %@", fontName, errorDescription);
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CFRelease(errorDescription);
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}
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CFRelease(font);
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CFRelease(provider);
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}
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+ (nonnull UIFont *)mfFontDSBold:(CGFloat)size {
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[self loadMVMFonts];
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UIFont *font = [UIFont fontWithName:DSBold size:size];
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[self validFont:font fontName:DSBold];
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return font ?: [UIFont boldSystemFontOfSize:size];
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}
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+ (nonnull UIFont *)mfFontDSRegular:(CGFloat)size {
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[self loadMVMFonts];
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UIFont *font = [UIFont fontWithName:DSRegular size:size];
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[self validFont:font fontName:DSRegular];
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return font ?: [UIFont systemFontOfSize:size];
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}
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+ (nonnull UIFont *)mfFontTXBold:(CGFloat)size {
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[self loadMVMFonts];
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UIFont *font = [UIFont fontWithName:TXBold size:size];
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[self validFont:font fontName:TXBold];
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return font ?: [UIFont boldSystemFontOfSize:size];
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}
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+ (nonnull UIFont *)mfFontTXRegular:(CGFloat)size {
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[self loadMVMFonts];
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UIFont *font = [UIFont fontWithName:TXRegular size:size];
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[self validFont:font fontName:TXRegular];
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return font ?: [UIFont systemFontOfSize:size];
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}
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+ (nonnull UIFont *)mfFont75Bd:(CGFloat)size {
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if (size >= 15) {
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return [MFFonts mfFontDSBold:size];
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} else {
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return [MFFonts mfFontTXBold:size];
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}
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}
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+ (nonnull UIFont *)mfFont55Rg:(CGFloat)size {
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if (size >= 15) {
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return [MFFonts mfFontDSRegular:size];
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} else {
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return [MFFonts mfFontTXRegular:size];
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}
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}
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+ (nullable UIFont *)mfFontOcratxt:(CGFloat)size {
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[self loadMVMFonts];
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UIFont *font = [UIFont fontWithName:@"OCRAExtended" size:size];
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[self validFont:font fontName:@"OCRAExtended"];
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return font;
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}
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+ (UIFont *)mfFontWithName:(nonnull NSString *)name size:(CGFloat)size {
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UIFont *font = [UIFont fontWithName:name size:size];
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[self validFont:font fontName:name];
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return font ?: [self mfFont55Rg:size];
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}
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+ (void)validFont:(UIFont *)font fontName:(NSString *)fontName {
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if (font == nil) {
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MVMCoreErrorObject *errorObject = [[MVMCoreErrorObject alloc] initWithTitle:@"font can not load" message:[NSString stringWithFormat:@"missing font name is %@", fontName] code:ErrorCodeFontNotFound domain:ErrorDomainNative location:@"MFStyler"];
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[MVMCoreLoggingHandler addErrorToLog:errorObject];
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}
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}
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@end
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