LegacyConsoleArchive/jpexs-decompiler
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cleanup with "Inspect and Transform"

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Honfika
2013-11-07 00:26:49 +01:00
parent 9870157b6b
commit bef5f0ae67
69 changed files with 821 additions and 738 deletions
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trunk/src/com/jpexs/decompiler/flash/SWF.java
+61 -58
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@@ -141,7 +141,7 @@ import javax.imageio.ImageIO;
*
* @author JPEXS
*/
public class SWF {
public final class SWF {
/**
* Default version of SWF file format
@@ -479,52 +479,56 @@ public class SWF {
byte[] hdr = new byte[3];
fis.read(hdr);
String shdr = new String(hdr, "utf-8");
if (shdr.equals("CWS")) {
int version = fis.read();
SWFInputStream sis = new SWFInputStream(fis, version, 4);
long fileSize = sis.readUI32();
SWFOutputStream sos = new SWFOutputStream(fos, version);
sos.write("FWS".getBytes("utf-8"));
sos.writeUI8(version);
sos.writeUI32(fileSize);
InflaterInputStream iis = new InflaterInputStream(fis);
int i;
while ((i = iis.read()) != -1) {
fos.write(i);
}
fis.close();
fos.close();
} else if (shdr.equals("ZWS")) {
int version = fis.read();
SWFInputStream sis = new SWFInputStream(fis, version, 4);
long fileSize = sis.readUI32();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
sis.readUI32(); //outSize
int propertiesSize = 5;
byte[] lzmaProperties = new byte[propertiesSize];
if (sis.read(lzmaProperties, 0, propertiesSize) != propertiesSize) {
throw new IOException("LZMA:input .lzma file is too short");
}
SevenZip.Compression.LZMA.Decoder decoder = new SevenZip.Compression.LZMA.Decoder();
if (!decoder.SetDecoderProperties(lzmaProperties)) {
throw new IOException("LZMA:Incorrect stream properties");
}
if (!decoder.Code(sis, baos, fileSize - 8)) {
throw new IOException("LZMA:Error in data stream");
}
try (SWFOutputStream sos = new SWFOutputStream(fos, version)) {
sos.write("FWS".getBytes("utf-8"));
sos.write(version);
sos.writeUI32(fileSize);
sos.write(baos.toByteArray());
}
fis.close();
fos.close();
} else {
return false;
switch (shdr) {
case "CWS":
{
int version = fis.read();
SWFInputStream sis = new SWFInputStream(fis, version, 4);
long fileSize = sis.readUI32();
SWFOutputStream sos = new SWFOutputStream(fos, version);
sos.write("FWS".getBytes("utf-8"));
sos.writeUI8(version);
sos.writeUI32(fileSize);
InflaterInputStream iis = new InflaterInputStream(fis);
int i;
while ((i = iis.read()) != -1) {
fos.write(i);
}
fis.close();
fos.close();
break;
}
case "ZWS":
{
int version = fis.read();
SWFInputStream sis = new SWFInputStream(fis, version, 4);
long fileSize = sis.readUI32();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
sis.readUI32();
int propertiesSize = 5;
byte[] lzmaProperties = new byte[propertiesSize];
if (sis.read(lzmaProperties, 0, propertiesSize) != propertiesSize) {
throw new IOException("LZMA:input .lzma file is too short");
}
SevenZip.Compression.LZMA.Decoder decoder = new SevenZip.Compression.LZMA.Decoder();
if (!decoder.SetDecoderProperties(lzmaProperties)) {
throw new IOException("LZMA:Incorrect stream properties");
}
if (!decoder.Code(sis, baos, fileSize - 8)) {
throw new IOException("LZMA:Error in data stream");
}
try (SWFOutputStream sos = new SWFOutputStream(fos, version)) {
sos.write("FWS".getBytes("utf-8"));
sos.write(version);
sos.writeUI32(fileSize);
sos.write(baos.toByteArray());
}
fis.close();
fos.close();
break;
}
default:
return false;
}
} catch (FileNotFoundException ex) {
return false;
@@ -842,7 +846,7 @@ public class SWF {
expName = "";
}
if (expName.contains(".")) {
expName = expName.substring(expName.lastIndexOf(".") + 1);
expName = expName.substring(expName.lastIndexOf('.') + 1);
}
if ((ct.getClass().getName() + "_" + expName).compareTo(addNode.tag.getClass().getName() + "_" + pathParts[pos]) > 0) {
break;
@@ -1023,7 +1027,7 @@ public class SWF {
private static void writeLE(OutputStream os, long val, int size) throws IOException {
for (int i = 0; i < size; i++) {
os.write((int) (val & 0xff));
val = val >> 8;
val >>= 8;
}
}
@@ -1528,17 +1532,17 @@ public class SWF {
}
if (allVariableNamesStr.contains(ret)) {
exists = true;
rndSize = rndSize + 1;
rndSize += 1;
continue loopfoo;
}
if (isReserved(ret)) {
exists = true;
rndSize = rndSize + 1;
rndSize += 1;
continue;
}
if (deobfuscated.containsValue(ret)) {
exists = true;
rndSize = rndSize + 1;
rndSize += 1;
continue;
}
} while (exists);
@@ -1856,13 +1860,13 @@ public class SWF {
String pkg = null;
String name = "";
if (n.contains(".")) {
pkg = n.substring(0, n.lastIndexOf("."));
name = n.substring(n.lastIndexOf(".") + 1);
pkg = n.substring(0, n.lastIndexOf('.'));
name = n.substring(n.lastIndexOf('.') + 1);
} else {
name = n;
}
boolean changed = false;
if ((pkg != null) && (!pkg.equals(""))) {
if ((pkg != null) && (!pkg.isEmpty())) {
String changedPkg = deobfuscatePackage(pkg, renameType, selected);
if (changedPkg != null) {
changed = true;
@@ -2092,7 +2096,7 @@ public class SWF {
informListeners("rename", "function " + fc + "/" + allFunctions.size());
if (fun instanceof ActionDefineFunction) {
ActionDefineFunction f = (ActionDefineFunction) fun;
if (f.functionName.equals("")) { //anonymous function, leave as is
if (f.functionName.isEmpty()) { //anonymous function, leave as is
continue;
}
String changed = deobfuscateName(f.functionName, false, "function", renameType, selected);
@@ -2103,7 +2107,7 @@ public class SWF {
}
if (fun instanceof ActionDefineFunction2) {
ActionDefineFunction2 f = (ActionDefineFunction2) fun;
if (f.functionName.equals("")) { //anonymous function, leave as is
if (f.functionName.isEmpty()) { //anonymous function, leave as is
continue;
}
String changed = deobfuscateName(f.functionName, false, "function", renameType, selected);
@@ -2524,7 +2528,6 @@ public class SWF {
f++;
}
}
return;
}
public void removeTagFromTimeline(Tag toRemove, List<Tag> timeline) {