add iOS classes to plugin

2013-05-21 12:10:15 -07:00
parent 5455bbeb37
commit fc2c9bd082
5 changed files with 1483 additions and 0 deletions
@@ -0,0 +1,62 @@
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you 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 <Foundation/Foundation.h>
+
+@interface CDVJpegHeaderWriter : NSObject {
+    NSDictionary * SubIFDTagFormatDict;
+    NSDictionary * IFD0TagFormatDict;
+}
+
+- (NSData*) spliceExifBlockIntoJpeg: (NSData*) jpegdata
+                      withExifBlock: (NSString*) exifstr;
+- (NSString*) createExifAPP1 : (NSDictionary*) datadict;
+- (NSString*) formattedHexStringFromDecimalNumber: (NSNumber*) numb 
+                                       withPlaces: (NSNumber*) width;
+- (NSString*) formatNumberWithLeadingZeroes: (NSNumber*) numb 
+                                 withPlaces: (NSNumber*) places;
+- (NSString*) decimalToUnsignedRational: (NSNumber*) numb
+                    withResultNumerator: (NSNumber**) numerator
+                  withResultDenominator: (NSNumber**) denominator;
+- (void) continuedFraction: (double) val
+          withFractionList: (NSMutableArray*) fractionlist 
+               withHorizon: (int) horizon;
+//- (void) expandContinuedFraction: (NSArray*) fractionlist;
+- (void) splitDouble: (double) val 
+         withIntComponent: (int*) rightside 
+         withFloatRemainder: (double*) leftside;
+- (NSString*) formatRationalWithNumerator: (NSNumber*) numerator
+                          withDenominator: (NSNumber*) denominator
+                               asSigned: (Boolean) signedFlag;
+- (NSString*) hexStringFromData : (NSData*) data;
+- (NSNumber*) numericFromHexString : (NSString *) hexstring;
+
+/*
+- (void) readExifMetaData : (NSData*) imgdata;
+- (void) spliceImageData : (NSData*) imgdata withExifData: (NSDictionary*) exifdata;
+- (void) locateExifMetaData : (NSData*) imgdata;
+- (NSString*) createExifAPP1 : (NSDictionary*) datadict;
+- (void) createExifDataString : (NSDictionary*) datadict;
+- (NSString*) createDataElement : (NSString*) element
+              withElementData: (NSString*) data
+              withExternalDataBlock: (NSDictionary*) memblock;
+- (NSString*) hexStringFromData : (NSData*) data;
+- (NSNumber*) numericFromHexString : (NSString *) hexstring;
+*/
+@end