Path.smali
.class public Lcom/googlecode/mp4parser/util/Path;
.super Ljava/lang/Object;
.source "Path.java"
# static fields
.field static final synthetic $assertionsDisabled:Z
.field static component:Ljava/util/regex/Pattern;
# direct methods
.method static constructor <clinit>()V
.registers 1
.line 30
nop
.line 35
const-string v0, "(....|\\.\\.)(\\[(.*)\\])?"
invoke-static {v0}, Ljava/util/regex/Pattern;->compile(Ljava/lang/String;)Ljava/util/regex/Pattern;
move-result-object v0
sput-object v0, Lcom/googlecode/mp4parser/util/Path;->component:Ljava/util/regex/Pattern;
return-void
.end method
.method private constructor <init>()V
.registers 1
.line 32
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 33
return-void
.end method
.method public static createPath(Lcom/coremedia/iso/boxes/Box;)Ljava/lang/String;
.registers 2
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.line 38
const-string v0, ""
invoke-static {p0, v0}, Lcom/googlecode/mp4parser/util/Path;->createPath(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Ljava/lang/String;
move-result-object v0
return-object v0
.end method
.method private static createPath(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Ljava/lang/String;
.registers 9
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.param p1, "path" # Ljava/lang/String;
.line 43
invoke-interface {p0}, Lcom/coremedia/iso/boxes/Box;->getParent()Lcom/coremedia/iso/boxes/Container;
move-result-object v0
.line 44
.local v0, "parent":Lcom/coremedia/iso/boxes/Container;
const/4 v1, 0x0
.line 45
.local v1, "index":I
invoke-interface {v0}, Lcom/coremedia/iso/boxes/Container;->getBoxes()Ljava/util/List;
move-result-object v2
.line 46
.local v2, "siblings":Ljava/util/List;, "Ljava/util/List<Lcom/coremedia/iso/boxes/Box;>;"
invoke-interface {v2}, Ljava/util/List;->iterator()Ljava/util/Iterator;
move-result-object v3
:goto_d
invoke-interface {v3}, Ljava/util/Iterator;->hasNext()Z
move-result v4
if-nez v4, :cond_14
goto :goto_2b
:cond_14
invoke-interface {v3}, Ljava/util/Iterator;->next()Ljava/lang/Object;
move-result-object v4
check-cast v4, Lcom/coremedia/iso/boxes/Box;
.line 47
.local v4, "sibling":Lcom/coremedia/iso/boxes/Box;
invoke-interface {v4}, Lcom/coremedia/iso/boxes/Box;->getType()Ljava/lang/String;
move-result-object v5
invoke-interface {p0}, Lcom/coremedia/iso/boxes/Box;->getType()Ljava/lang/String;
move-result-object v6
invoke-virtual {v5, v6}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v5
if-eqz v5, :cond_62
.line 48
if-ne v4, p0, :cond_5f
.line 49
nop
.line 54
.end local v4 # "sibling":Lcom/coremedia/iso/boxes/Box;
:goto_2b
new-instance v3, Ljava/lang/StringBuilder;
const/4 v4, 0x2
new-array v4, v4, [Ljava/lang/Object;
const/4 v5, 0x0
invoke-interface {p0}, Lcom/coremedia/iso/boxes/Box;->getType()Ljava/lang/String;
move-result-object v6
aput-object v6, v4, v5
invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v5
const/4 v6, 0x1
aput-object v5, v4, v6
const-string v5, "/%s[%d]"
invoke-static {v5, v4}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
move-result-object v4
invoke-static {v4}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;
move-result-object v4
invoke-direct {v3, v4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v3, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p1
.line 55
instance-of v3, v0, Lcom/coremedia/iso/boxes/Box;
if-eqz v3, :cond_5e
.line 56
move-object v3, v0
check-cast v3, Lcom/coremedia/iso/boxes/Box;
invoke-static {v3, p1}, Lcom/googlecode/mp4parser/util/Path;->createPath(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Ljava/lang/String;
move-result-object v3
return-object v3
.line 58
:cond_5e
return-object p1
.line 51
.restart local v4 # "sibling":Lcom/coremedia/iso/boxes/Box;
:cond_5f
add-int/lit8 v1, v1, 0x1
goto :goto_d
.line 47
:cond_62
goto :goto_d
.end method
.method public static getPath(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Lcom/coremedia/iso/boxes/Box;
.registers 4
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.param p1, "path" # Ljava/lang/String;
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Box;",
"Ljava/lang/String;",
")TT;"
}
.end annotation
.line 63
const/4 v0, 0x1
invoke-static {p0, p1, v0}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
.line 64
.local v0, "all":Ljava/util/List;, "Ljava/util/List<TT;>;"
invoke-interface {v0}, Ljava/util/List;->isEmpty()Z
move-result v1
if-eqz v1, :cond_d
const/4 v1, 0x0
goto :goto_14
:cond_d
const/4 v1, 0x0
invoke-interface {v0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;
move-result-object v1
check-cast v1, Lcom/coremedia/iso/boxes/Box;
:goto_14
return-object v1
.end method
.method public static getPath(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;)Lcom/coremedia/iso/boxes/Box;
.registers 4
.param p0, "container" # Lcom/coremedia/iso/boxes/Container;
.param p1, "path" # Ljava/lang/String;
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Container;",
"Ljava/lang/String;",
")TT;"
}
.end annotation
.line 68
const/4 v0, 0x1
invoke-static {p0, p1, v0}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
.line 69
.local v0, "all":Ljava/util/List;, "Ljava/util/List<TT;>;"
invoke-interface {v0}, Ljava/util/List;->isEmpty()Z
move-result v1
if-eqz v1, :cond_d
const/4 v1, 0x0
goto :goto_14
:cond_d
const/4 v1, 0x0
invoke-interface {v0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;
move-result-object v1
check-cast v1, Lcom/coremedia/iso/boxes/Box;
:goto_14
return-object v1
.end method
.method public static getPath(Lcom/googlecode/mp4parser/AbstractContainerBox;Ljava/lang/String;)Lcom/coremedia/iso/boxes/Box;
.registers 4
.param p0, "containerBox" # Lcom/googlecode/mp4parser/AbstractContainerBox;
.param p1, "path" # Ljava/lang/String;
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/googlecode/mp4parser/AbstractContainerBox;",
"Ljava/lang/String;",
")TT;"
}
.end annotation
.line 73
const/4 v0, 0x1
invoke-static {p0, p1, v0}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/googlecode/mp4parser/AbstractContainerBox;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
.line 74
.local v0, "all":Ljava/util/List;, "Ljava/util/List<TT;>;"
invoke-interface {v0}, Ljava/util/List;->isEmpty()Z
move-result v1
if-eqz v1, :cond_d
const/4 v1, 0x0
goto :goto_14
:cond_d
const/4 v1, 0x0
invoke-interface {v0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;
move-result-object v1
check-cast v1, Lcom/coremedia/iso/boxes/Box;
:goto_14
return-object v1
.end method
.method public static getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Ljava/util/List;
.registers 3
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.param p1, "path" # Ljava/lang/String;
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Box;",
"Ljava/lang/String;",
")",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 79
const/4 v0, 0x0
invoke-static {p0, p1, v0}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
return-object v0
.end method
.method private static getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;Z)Ljava/util/List;
.registers 4
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.param p1, "path" # Ljava/lang/String;
.param p2, "singleResult" # Z
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Box;",
"Ljava/lang/String;",
"Z)",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 95
invoke-static {p0, p1, p2}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Ljava/lang/Object;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
return-object v0
.end method
.method public static getPaths(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;)Ljava/util/List;
.registers 3
.param p0, "container" # Lcom/coremedia/iso/boxes/Container;
.param p1, "path" # Ljava/lang/String;
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Container;",
"Ljava/lang/String;",
")",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 83
const/4 v0, 0x0
invoke-static {p0, p1, v0}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
return-object v0
.end method
.method private static getPaths(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;Z)Ljava/util/List;
.registers 4
.param p0, "container" # Lcom/coremedia/iso/boxes/Container;
.param p1, "path" # Ljava/lang/String;
.param p2, "singleResult" # Z
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/coremedia/iso/boxes/Container;",
"Ljava/lang/String;",
"Z)",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 91
invoke-static {p0, p1, p2}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Ljava/lang/Object;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
return-object v0
.end method
.method private static getPaths(Lcom/googlecode/mp4parser/AbstractContainerBox;Ljava/lang/String;Z)Ljava/util/List;
.registers 4
.param p0, "container" # Lcom/googlecode/mp4parser/AbstractContainerBox;
.param p1, "path" # Ljava/lang/String;
.param p2, "singleResult" # Z
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Lcom/googlecode/mp4parser/AbstractContainerBox;",
"Ljava/lang/String;",
"Z)",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 87
invoke-static {p0, p1, p2}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Ljava/lang/Object;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v0
return-object v0
.end method
.method private static getPaths(Ljava/lang/Object;Ljava/lang/String;Z)Ljava/util/List;
.registers 13
.param p0, "thing" # Ljava/lang/Object;
.param p1, "path" # Ljava/lang/String;
.param p2, "singleResult" # Z
.annotation system Ldalvik/annotation/Signature;
value = {
"<T::",
"Lcom/coremedia/iso/boxes/Box;",
">(",
"Ljava/lang/Object;",
"Ljava/lang/String;",
"Z)",
"Ljava/util/List<",
"TT;>;"
}
.end annotation
.line 100
const-string v0, "/"
invoke-virtual {p1, v0}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
move-result v1
const/4 v2, 0x1
if-eqz v1, :cond_1c
.line 101
invoke-virtual {p1, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String;
move-result-object v1
.line 102
.end local p1 # "path":Ljava/lang/String;
.local v1, "path":Ljava/lang/String;
nop
:goto_e
instance-of p1, p0, Lcom/coremedia/iso/boxes/Box;
if-nez p1, :cond_14
move-object p1, v1
goto :goto_1c
.line 103
:cond_14
move-object p1, p0
check-cast p1, Lcom/coremedia/iso/boxes/Box;
invoke-interface {p1}, Lcom/coremedia/iso/boxes/Box;->getParent()Lcom/coremedia/iso/boxes/Container;
move-result-object p0
goto :goto_e
.line 107
.end local v1 # "path":Ljava/lang/String;
.restart local p1 # "path":Ljava/lang/String;
:cond_1c
:goto_1c
invoke-virtual {p1}, Ljava/lang/String;->length()I
move-result v1
if-nez v1, :cond_36
.line 108
instance-of v0, p0, Lcom/coremedia/iso/boxes/Box;
if-eqz v0, :cond_2e
.line 109
move-object v0, p0
check-cast v0, Lcom/coremedia/iso/boxes/Box;
invoke-static {v0}, Ljava/util/Collections;->singletonList(Ljava/lang/Object;)Ljava/util/List;
move-result-object v0
return-object v0
.line 111
:cond_2e
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "Result of path expression seems to be the root container. This is not allowed!"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.line 116
:cond_36
invoke-virtual {p1, v0}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z
move-result v0
if-eqz v0, :cond_51
.line 117
const/16 v0, 0x2f
invoke-virtual {p1, v0}, Ljava/lang/String;->indexOf(I)I
move-result v1
add-int/2addr v1, v2
invoke-virtual {p1, v1}, Ljava/lang/String;->substring(I)Ljava/lang/String;
move-result-object v1
.line 118
.local v1, "later":Ljava/lang/String;
const/4 v3, 0x0
invoke-virtual {p1, v0}, Ljava/lang/String;->indexOf(I)I
move-result v0
invoke-virtual {p1, v3, v0}, Ljava/lang/String;->substring(II)Ljava/lang/String;
move-result-object v0
.line 119
.local v0, "now":Ljava/lang/String;
goto :goto_54
.line 120
.end local v0 # "now":Ljava/lang/String;
.end local v1 # "later":Ljava/lang/String;
:cond_51
move-object v0, p1
.line 121
.restart local v0 # "now":Ljava/lang/String;
const-string v1, ""
.line 124
.restart local v1 # "later":Ljava/lang/String;
:goto_54
sget-object v3, Lcom/googlecode/mp4parser/util/Path;->component:Ljava/util/regex/Pattern;
invoke-virtual {v3, v0}, Ljava/util/regex/Pattern;->matcher(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
move-result-object v3
.line 125
.local v3, "m":Ljava/util/regex/Matcher;
invoke-virtual {v3}, Ljava/util/regex/Matcher;->matches()Z
move-result v4
if-eqz v4, :cond_dd
.line 126
invoke-virtual {v3, v2}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;
move-result-object v2
.line 127
.local v2, "type":Ljava/lang/String;
const-string v4, ".."
invoke-virtual {v4, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v4
if-eqz v4, :cond_81
.line 128
instance-of v4, p0, Lcom/coremedia/iso/boxes/Box;
if-eqz v4, :cond_7c
.line 129
move-object v4, p0
check-cast v4, Lcom/coremedia/iso/boxes/Box;
invoke-interface {v4}, Lcom/coremedia/iso/boxes/Box;->getParent()Lcom/coremedia/iso/boxes/Container;
move-result-object v4
invoke-static {v4, v1, p2}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Container;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v4
return-object v4
.line 131
:cond_7c
invoke-static {}, Ljava/util/Collections;->emptyList()Ljava/util/List;
move-result-object v4
return-object v4
.line 134
:cond_81
instance-of v4, p0, Lcom/coremedia/iso/boxes/Container;
if-eqz v4, :cond_d8
.line 135
const/4 v4, -0x1
.line 136
.local v4, "index":I
const/4 v5, 0x2
invoke-virtual {v3, v5}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;
move-result-object v5
if-eqz v5, :cond_96
.line 138
const/4 v5, 0x3
invoke-virtual {v3, v5}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;
move-result-object v5
.line 139
.local v5, "indexString":Ljava/lang/String;
invoke-static {v5}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I
move-result v4
.line 141
.end local v5 # "indexString":Ljava/lang/String;
:cond_96
new-instance v5, Ljava/util/LinkedList;
invoke-direct {v5}, Ljava/util/LinkedList;-><init>()V
.line 142
.local v5, "children":Ljava/util/List;, "Ljava/util/List<TT;>;"
const/4 v6, 0x0
.line 146
.local v6, "currentIndex":I
move-object v7, p0
check-cast v7, Lcom/coremedia/iso/boxes/Container;
invoke-interface {v7}, Lcom/coremedia/iso/boxes/Container;->getBoxes()Ljava/util/List;
move-result-object v7
invoke-interface {v7}, Ljava/util/List;->iterator()Ljava/util/Iterator;
move-result-object v7
.line 147
.local v7, "iterator":Ljava/util/Iterator;, "Ljava/util/Iterator<Lcom/coremedia/iso/boxes/Box;>;"
nop
:cond_a8
invoke-interface {v7}, Ljava/util/Iterator;->hasNext()Z
move-result v8
if-nez v8, :cond_af
.line 159
return-object v5
.line 148
:cond_af
invoke-interface {v7}, Ljava/util/Iterator;->next()Ljava/lang/Object;
move-result-object v8
check-cast v8, Lcom/coremedia/iso/boxes/Box;
.line 149
.local v8, "box1":Lcom/coremedia/iso/boxes/Box;
invoke-interface {v8}, Lcom/coremedia/iso/boxes/Box;->getType()Ljava/lang/String;
move-result-object v9
invoke-virtual {v9, v2}, Ljava/lang/String;->matches(Ljava/lang/String;)Z
move-result v9
if-eqz v9, :cond_cd
.line 150
const/4 v9, -0x1
if-eq v4, v9, :cond_c4
if-ne v4, v6, :cond_cb
.line 151
:cond_c4
invoke-static {v8, v1, p2}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;Z)Ljava/util/List;
move-result-object v9
invoke-interface {v5, v9}, Ljava/util/List;->addAll(Ljava/util/Collection;)Z
.line 153
:cond_cb
add-int/lit8 v6, v6, 0x1
.line 155
:cond_cd
if-nez p2, :cond_d1
if-ltz v4, :cond_a8
:cond_d1
invoke-interface {v5}, Ljava/util/List;->isEmpty()Z
move-result v9
if-nez v9, :cond_a8
.line 156
return-object v5
.line 161
.end local v4 # "index":I
.end local v5 # "children":Ljava/util/List;, "Ljava/util/List<TT;>;"
.end local v6 # "currentIndex":I
.end local v7 # "iterator":Ljava/util/Iterator;, "Ljava/util/Iterator<Lcom/coremedia/iso/boxes/Box;>;"
.end local v8 # "box1":Lcom/coremedia/iso/boxes/Box;
:cond_d8
invoke-static {}, Ljava/util/Collections;->emptyList()Ljava/util/List;
move-result-object v4
return-object v4
.line 165
.end local v2 # "type":Ljava/lang/String;
:cond_dd
new-instance v2, Ljava/lang/RuntimeException;
new-instance v4, Ljava/lang/StringBuilder;
invoke-static {v0}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;
move-result-object v5
invoke-direct {v4, v5}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
const-string v5, " is invalid path."
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-direct {v2, v4}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
goto :goto_f6
:goto_f5
throw v2
:goto_f6
goto :goto_f5
.end method
.method public static isContained(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Z
.registers 3
.param p0, "box" # Lcom/coremedia/iso/boxes/Box;
.param p1, "path" # Ljava/lang/String;
.line 174
nop
.line 175
invoke-static {p0, p1}, Lcom/googlecode/mp4parser/util/Path;->getPaths(Lcom/coremedia/iso/boxes/Box;Ljava/lang/String;)Ljava/util/List;
move-result-object v0
invoke-interface {v0, p0}, Ljava/util/List;->contains(Ljava/lang/Object;)Z
move-result v0
return v0
.end method