PDFShadingNoMeshes.java
7.28 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.internal.pdftoolkit.core.cos.CosArray
* com.adobe.internal.pdftoolkit.core.cos.CosDictionary
* com.adobe.internal.pdftoolkit.core.cos.CosObject
* com.adobe.internal.pdftoolkit.core.exceptions.PDFIOException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidDocumentException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidParameterException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFSecurityException
* com.adobe.internal.pdftoolkit.core.types.ASName
*/
package com.adobe.internal.pdftoolkit.pdf.graphics.shading;
import com.adobe.internal.pdftoolkit.core.cos.CosArray;
import com.adobe.internal.pdftoolkit.core.cos.CosDictionary;
import com.adobe.internal.pdftoolkit.core.cos.CosObject;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFIOException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidDocumentException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidParameterException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFSecurityException;
import com.adobe.internal.pdftoolkit.core.types.ASName;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosDictionary;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosObject;
import com.adobe.internal.pdftoolkit.pdf.document.PDFDocument;
import com.adobe.internal.pdftoolkit.pdf.graphics.PDFFunction;
import com.adobe.internal.pdftoolkit.pdf.graphics.PDFFunctionFactory;
import com.adobe.internal.pdftoolkit.pdf.graphics.PDFFunctionsArray;
import com.adobe.internal.pdftoolkit.pdf.graphics.PDFRectangle;
import com.adobe.internal.pdftoolkit.pdf.graphics.colorspaces.PDFColorSpace;
import com.adobe.internal.pdftoolkit.pdf.graphics.colorspaces.PDFColorSpaceFactory;
import com.adobe.internal.pdftoolkit.pdf.graphics.shading.PDFShading;
import java.util.ArrayList;
import java.util.List;
public abstract class PDFShadingNoMeshes
extends PDFCosDictionary
implements PDFShading {
protected PDFShadingNoMeshes(CosObject cosObject) throws PDFInvalidDocumentException {
super(cosObject);
}
public PDFColorSpace getColorSpace() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return PDFColorSpaceFactory.getInstance(this.getCosDictionary().get(ASName.k_ColorSpace));
}
protected void setColorSpace(ASName value) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
if (value == null) {
throw new PDFInvalidParameterException("Color Space is a required entry");
}
this.setDictionaryNameValue(ASName.k_ColorSpace, value);
}
protected void setColorSpace(PDFColorSpace children) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
if (children == null) {
throw new PDFInvalidParameterException("ColorSpace is a required key");
}
this.setDictionaryArrayValue(ASName.k_ColorSpace, children.getCosArray());
}
public PDFRectangle getBBox() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return PDFRectangle.getInstance(this.getDictionaryCosObjectValue(ASName.k_BBox));
}
public void setBBox(PDFRectangle rect) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
if (rect == null) {
this.removeValue(ASName.k_BBox);
} else {
this.setDictionaryArrayValue(ASName.k_BBox, rect.getCosArray());
}
}
public void setBBox(double llx, double lly, double urx, double ury) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
ArrayList<Double> rectArray = new ArrayList<Double>(4);
rectArray.add(0, llx);
rectArray.add(1, lly);
rectArray.add(2, urx);
rectArray.add(3, ury);
this.setDictionaryArrayValue(ASName.k_BBox, rectArray);
}
public double[] getBackground() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
CosArray cosArray = this.getDictionaryArrayValue(ASName.k_Background);
if (cosArray == null) {
return null;
}
return cosArray.getArrayDouble();
}
protected void setBackground(double[] value) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
this.setDictionaryArrayValue(ASName.k_Background, value);
}
public boolean getAntiAlias() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return this.getDictionaryBooleanValue(ASName.k_AntiAlias);
}
protected void setAntiAlias(boolean value) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
this.setDictionaryBooleanValue(ASName.k_AntiAlias, value);
}
protected void setShadingType(long shadingType) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
this.setDictionaryIntValue(ASName.k_ShadingType, shadingType);
}
public boolean hasShadingType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return this.dictionaryContains(ASName.k_ShadingType);
}
public int requireShadingType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return this.getDictionaryIntValue(ASName.k_ShadingType);
}
public int getShadingType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return this.getDictionaryIntValue(ASName.k_ShadingType);
}
public PDFFunctionsArray getFunction() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
CosObject cosObject = this.getDictionaryCosObjectValue(ASName.k_Function);
if (cosObject instanceof CosArray) {
return PDFFunctionsArray.getInstance(cosObject);
}
PDFFunctionsArray pdfFunctionArray = PDFFunctionsArray.newInstance(this.getPDFDocument());
pdfFunctionArray.add(PDFFunctionFactory.getInstance(cosObject));
return pdfFunctionArray;
}
public boolean hasFunction() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return this.dictionaryContains(ASName.k_Function);
}
protected void setFunctionArray(PDFFunction value, boolean requiredType) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
if (value == null && requiredType) {
throw new PDFInvalidParameterException("FunctionArray is a required key therefore cannot be removed.");
}
this.setDictionaryValue(ASName.k_Function, value);
}
protected void setFunctionArray(PDFFunctionsArray children, boolean requiredType) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
if (children == null) {
if (requiredType) {
throw new PDFInvalidParameterException("FunctionArray is a required key therefore cannot be removed.");
}
this.removeValue(ASName.k_Function);
} else {
this.setDictionaryArrayValue(ASName.k_Function, children.getCosArray());
}
}
public PDFCosDictionary getPDFCosObject() {
return this;
}
}