105 lines
2.0 KiB
Smali
105 lines
2.0 KiB
Smali
.class public final Lcom/google/android/datatransport/cct/StringMerger;
|
|
.super Ljava/lang/Object;
|
|
.source "StringMerger.java"
|
|
|
|
|
|
# direct methods
|
|
.method public constructor <init>()V
|
|
.locals 0
|
|
|
|
.line 1
|
|
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public static mergeStrings(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
|
|
.locals 3
|
|
|
|
.line 1
|
|
invoke-virtual {p0}, Ljava/lang/String;->length()I
|
|
|
|
move-result v0
|
|
|
|
invoke-virtual {p1}, Ljava/lang/String;->length()I
|
|
|
|
move-result v1
|
|
|
|
sub-int/2addr v0, v1
|
|
|
|
if-ltz v0, :cond_2
|
|
|
|
const/4 v1, 0x1
|
|
|
|
if-gt v0, v1, :cond_2
|
|
|
|
.line 2
|
|
new-instance v0, Ljava/lang/StringBuilder;
|
|
|
|
invoke-virtual {p0}, Ljava/lang/String;->length()I
|
|
|
|
move-result v1
|
|
|
|
invoke-virtual {p1}, Ljava/lang/String;->length()I
|
|
|
|
move-result v2
|
|
|
|
add-int/2addr v2, v1
|
|
|
|
invoke-direct {v0, v2}, Ljava/lang/StringBuilder;-><init>(I)V
|
|
|
|
const/4 v1, 0x0
|
|
|
|
.line 3
|
|
:goto_0
|
|
invoke-virtual {p0}, Ljava/lang/String;->length()I
|
|
|
|
move-result v2
|
|
|
|
if-ge v1, v2, :cond_1
|
|
|
|
.line 4
|
|
invoke-virtual {p0, v1}, Ljava/lang/String;->charAt(I)C
|
|
|
|
move-result v2
|
|
|
|
invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
.line 5
|
|
invoke-virtual {p1}, Ljava/lang/String;->length()I
|
|
|
|
move-result v2
|
|
|
|
if-le v2, v1, :cond_0
|
|
|
|
.line 6
|
|
invoke-virtual {p1, v1}, Ljava/lang/String;->charAt(I)C
|
|
|
|
move-result v2
|
|
|
|
invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
:cond_0
|
|
add-int/lit8 v1, v1, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
.line 7
|
|
:cond_1
|
|
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
|
|
|
|
move-result-object p0
|
|
|
|
return-object p0
|
|
|
|
.line 8
|
|
:cond_2
|
|
new-instance p0, Ljava/lang/IllegalArgumentException;
|
|
|
|
const-string p1, "Invalid input received"
|
|
|
|
invoke-direct {p0, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw p0
|
|
.end method
|