.class public Lcom/example/linechartlibrary/ChartComputator;
.super Ljava/lang/Object;
.source "ChartComputator.java"


# static fields
.field protected static final DEFAULT_MAXIMUM_ZOOM:F = 20.0f

.field private static final TAG:Ljava/lang/String; = "ChartComputator"


# instance fields
.field protected chartHeight:I

.field protected chartWidth:I

.field protected contentRectMinusAllMargins:Landroid/graphics/Rect;

.field protected contentRectMinusAxesMargins:Landroid/graphics/Rect;

.field protected currentViewport:Lcom/example/linechartlibrary/Viewport;

.field protected maxContentRect:Landroid/graphics/Rect;

.field protected maxViewport:Lcom/example/linechartlibrary/Viewport;

.field protected maxZoom:F

.field protected minViewportHeight:F

.field protected minViewportWidth:F

.field protected viewportChangeListener:Lcom/example/linechartlibrary/ViewportChangeListener;


# direct methods
.method public constructor <init>()V
    .registers 2

    .line 14
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/high16 v0, 0x41a00000    # 20.0f

    .line 20
    iput v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxZoom:F

    .line 24
    new-instance v0, Landroid/graphics/Rect;

    invoke-direct {v0}, Landroid/graphics/Rect;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    .line 25
    new-instance v0, Landroid/graphics/Rect;

    invoke-direct {v0}, Landroid/graphics/Rect;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    .line 26
    new-instance v0, Landroid/graphics/Rect;

    invoke-direct {v0}, Landroid/graphics/Rect;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    .line 32
    new-instance v0, Lcom/example/linechartlibrary/Viewport;

    invoke-direct {v0}, Lcom/example/linechartlibrary/Viewport;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    .line 33
    new-instance v0, Lcom/example/linechartlibrary/Viewport;

    invoke-direct {v0}, Lcom/example/linechartlibrary/Viewport;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    .line 40
    new-instance v0, Lcom/example/linechartlibrary/DummyVieportChangeListener;

    invoke-direct {v0}, Lcom/example/linechartlibrary/DummyVieportChangeListener;-><init>()V

    iput-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->viewportChangeListener:Lcom/example/linechartlibrary/ViewportChangeListener;

    return-void
.end method

.method private computeMinimumWidthAndHeight()V
    .registers 3

    .line 346
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v0}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v0

    iget v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxZoom:F

    div-float/2addr v0, v1

    iput v0, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportWidth:F

    .line 347
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v0}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v0

    iget v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxZoom:F

    div-float/2addr v0, v1

    iput v0, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportHeight:F

    return-void
.end method


# virtual methods
.method public computeRawDistanceX(F)F
    .registers 4

    .line 161
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v0}, Landroid/graphics/Rect;->width()I

    move-result v0

    int-to-float v0, v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v1

    div-float/2addr v0, v1

    mul-float/2addr p1, v0

    return p1
.end method

.method public computeRawDistanceY(F)F
    .registers 4

    .line 168
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v0}, Landroid/graphics/Rect;->height()I

    move-result v0

    int-to-float v0, v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v1

    div-float/2addr v0, v1

    mul-float/2addr p1, v0

    return p1
.end method

.method public computeRawX(F)F
    .registers 4

    .line 141
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->left:F

    sub-float/2addr p1, v0

    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v0}, Landroid/graphics/Rect;->width()I

    move-result v0

    int-to-float v0, v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    .line 142
    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v1

    div-float/2addr v0, v1

    mul-float/2addr p1, v0

    .line 143
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v0, v0, Landroid/graphics/Rect;->left:I

    int-to-float v0, v0

    add-float/2addr v0, p1

    return v0
.end method

.method public computeRawY(F)F
    .registers 4

    .line 152
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->bottom:F

    sub-float/2addr p1, v0

    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v0}, Landroid/graphics/Rect;->height()I

    move-result v0

    int-to-float v0, v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    .line 153
    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v1

    div-float/2addr v0, v1

    mul-float/2addr p1, v0

    .line 154
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v0, v0, Landroid/graphics/Rect;->bottom:I

    int-to-float v0, v0

    sub-float/2addr v0, p1

    return v0
.end method

.method public computeScrollSurfaceSize(Landroid/graphics/Point;)V
    .registers 5

    .line 197
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v0}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v1}, Landroid/graphics/Rect;->width()I

    move-result v1

    int-to-float v1, v1

    mul-float/2addr v0, v1

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v1

    div-float/2addr v0, v1

    float-to-int v0, v0

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    .line 198
    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v1

    iget-object v2, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    invoke-virtual {v2}, Landroid/graphics/Rect;->height()I

    move-result v2

    int-to-float v2, v2

    mul-float/2addr v1, v2

    iget-object v2, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v2}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v2

    div-float/2addr v1, v2

    float-to-int v1, v1

    .line 197
    invoke-virtual {p1, v0, v1}, Landroid/graphics/Point;->set(II)V

    return-void
.end method

.method public constrainViewport(FFFF)V
    .registers 7

    sub-float v0, p3, p1

    .line 82
    iget v1, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportWidth:F

    cmpg-float v0, v0, v1

    if-gez v0, :cond_2a

    add-float p3, p1, v1

    .line 85
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->left:F

    cmpg-float v0, p1, v0

    if-gez v0, :cond_1a

    .line 86
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p1, p1, Lcom/example/linechartlibrary/Viewport;->left:F

    .line 87
    iget p3, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportWidth:F

    add-float/2addr p3, p1

    goto :goto_2a

    .line 88
    :cond_1a
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->right:F

    cmpl-float v0, p3, v0

    if-lez v0, :cond_2a

    .line 89
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p3, p1, Lcom/example/linechartlibrary/Viewport;->right:F

    .line 90
    iget p1, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportWidth:F

    sub-float p1, p3, p1

    :cond_2a
    :goto_2a
    sub-float v0, p2, p4

    .line 94
    iget v1, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportHeight:F

    cmpg-float v0, v0, v1

    if-gez v0, :cond_54

    sub-float p4, p2, v1

    .line 97
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->top:F

    cmpl-float v0, p2, v0

    if-lez v0, :cond_45

    .line 98
    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p2, p2, Lcom/example/linechartlibrary/Viewport;->top:F

    .line 99
    iget p4, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportHeight:F

    sub-float p4, p2, p4

    goto :goto_54

    .line 100
    :cond_45
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->bottom:F

    cmpg-float v0, p4, v0

    if-gez v0, :cond_54

    .line 101
    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p4, p2, Lcom/example/linechartlibrary/Viewport;->bottom:F

    .line 102
    iget p2, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportHeight:F

    add-float/2addr p2, p4

    .line 106
    :cond_54
    :goto_54
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v1, v1, Lcom/example/linechartlibrary/Viewport;->left:F

    invoke-static {v1, p1}, Ljava/lang/Math;->max(FF)F

    move-result p1

    iput p1, v0, Lcom/example/linechartlibrary/Viewport;->left:F

    .line 107
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->top:F

    invoke-static {v0, p2}, Ljava/lang/Math;->min(FF)F

    move-result p2

    iput p2, p1, Lcom/example/linechartlibrary/Viewport;->top:F

    .line 108
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p2, p2, Lcom/example/linechartlibrary/Viewport;->right:F

    invoke-static {p2, p3}, Ljava/lang/Math;->min(FF)F

    move-result p2

    iput p2, p1, Lcom/example/linechartlibrary/Viewport;->right:F

    .line 109
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget p2, p2, Lcom/example/linechartlibrary/Viewport;->bottom:F

    invoke-static {p2, p4}, Ljava/lang/Math;->max(FF)F

    move-result p2

    iput p2, p1, Lcom/example/linechartlibrary/Viewport;->bottom:F

    .line 111
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->viewportChangeListener:Lcom/example/linechartlibrary/ViewportChangeListener;

    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-interface {p1, p2}, Lcom/example/linechartlibrary/ViewportChangeListener;->onViewportChanged(Lcom/example/linechartlibrary/Viewport;)V

    return-void
.end method

.method public getChartHeight()I
    .registers 2

    .line 320
    iget v0, p0, Lcom/example/linechartlibrary/ChartComputator;->chartHeight:I

    return v0
.end method

.method public getChartWidth()I
    .registers 2

    .line 316
    iget v0, p0, Lcom/example/linechartlibrary/ChartComputator;->chartWidth:I

    return v0
.end method

.method public getContentRectMinusAllMargins()Landroid/graphics/Rect;
    .registers 2

    .line 220
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    return-object v0
.end method

.method public getContentRectMinusAxesMargins()Landroid/graphics/Rect;
    .registers 2

    .line 231
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    return-object v0
.end method

.method public getCurrentViewport()Lcom/example/linechartlibrary/Viewport;
    .registers 2

    .line 240
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    return-object v0
.end method

.method public getMaxZoom()F
    .registers 2

    .line 324
    iget v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxZoom:F

    return v0
.end method

.method public getMaximumViewport()Lcom/example/linechartlibrary/Viewport;
    .registers 2

    .line 265
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    return-object v0
.end method

.method public getMinimumViewportHeight()F
    .registers 2

    .line 304
    iget v0, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportHeight:F

    return v0
.end method

.method public getMinimumViewportWidth()F
    .registers 2

    .line 300
    iget v0, p0, Lcom/example/linechartlibrary/ChartComputator;->minViewportWidth:F

    return v0
.end method

.method public getVisibleViewport()Lcom/example/linechartlibrary/Viewport;
    .registers 2

    .line 292
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    return-object v0
.end method

.method public insetContentRect(IIII)V
    .registers 7

    .line 62
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget v1, v0, Landroid/graphics/Rect;->left:I

    add-int/2addr v1, p1

    iput v1, v0, Landroid/graphics/Rect;->left:I

    .line 63
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget v1, v0, Landroid/graphics/Rect;->top:I

    add-int/2addr v1, p2

    iput v1, v0, Landroid/graphics/Rect;->top:I

    .line 64
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget v1, v0, Landroid/graphics/Rect;->right:I

    sub-int/2addr v1, p3

    iput v1, v0, Landroid/graphics/Rect;->right:I

    .line 65
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget v1, v0, Landroid/graphics/Rect;->bottom:I

    sub-int/2addr v1, p4

    iput v1, v0, Landroid/graphics/Rect;->bottom:I

    .line 67
    invoke-virtual {p0, p1, p2, p3, p4}, Lcom/example/linechartlibrary/ChartComputator;->insetContentRectByInternalMargins(IIII)V

    return-void
.end method

.method public insetContentRectByInternalMargins(IIII)V
    .registers 5

    .line 71
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p3, p1, Landroid/graphics/Rect;->left:I

    iput p3, p1, Landroid/graphics/Rect;->left:I

    .line 72
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p3, p1, Landroid/graphics/Rect;->top:I

    add-int/2addr p3, p2

    add-int/lit8 p3, p3, 0x5

    iput p3, p1, Landroid/graphics/Rect;->top:I

    .line 73
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p2, p1, Landroid/graphics/Rect;->right:I

    iput p2, p1, Landroid/graphics/Rect;->right:I

    .line 74
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p2, p1, Landroid/graphics/Rect;->bottom:I

    sub-int/2addr p2, p4

    iput p2, p1, Landroid/graphics/Rect;->bottom:I

    return-void
.end method

.method public isWithinContentRect(FFF)Z
    .registers 5

    .line 205
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v0, v0, Landroid/graphics/Rect;->left:I

    int-to-float v0, v0

    sub-float/2addr v0, p3

    cmpl-float v0, p1, v0

    if-ltz v0, :cond_2a

    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v0, v0, Landroid/graphics/Rect;->right:I

    int-to-float v0, v0

    add-float/2addr v0, p3

    cmpg-float p1, p1, v0

    if-gtz p1, :cond_2a

    .line 206
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p1, p1, Landroid/graphics/Rect;->bottom:I

    int-to-float p1, p1

    add-float/2addr p1, p3

    cmpg-float p1, p2, p1

    if-gtz p1, :cond_2a

    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget p1, p1, Landroid/graphics/Rect;->top:I

    int-to-float p1, p1

    sub-float/2addr p1, p3

    cmpl-float p1, p2, p1

    if-ltz p1, :cond_2a

    const/4 p1, 0x1

    return p1

    :cond_2a
    const/4 p1, 0x0

    return p1
.end method

.method public rawPixelsToDataPoint(FFLandroid/graphics/PointF;)Z
    .registers 7

    .line 180
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    float-to-int v1, p1

    float-to-int v2, p2

    invoke-virtual {v0, v1, v2}, Landroid/graphics/Rect;->contains(II)Z

    move-result v0

    if-nez v0, :cond_c

    const/4 p1, 0x0

    return p1

    .line 183
    :cond_c
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget v0, v0, Lcom/example/linechartlibrary/Viewport;->left:F

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v1, v1, Landroid/graphics/Rect;->left:I

    int-to-float v1, v1

    sub-float/2addr p1, v1

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v1

    mul-float/2addr p1, v1

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    .line 184
    invoke-virtual {v1}, Landroid/graphics/Rect;->width()I

    move-result v1

    int-to-float v1, v1

    div-float/2addr p1, v1

    add-float/2addr v0, p1

    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    iget p1, p1, Lcom/example/linechartlibrary/Viewport;->bottom:F

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget v1, v1, Landroid/graphics/Rect;->bottom:I

    int-to-float v1, v1

    sub-float/2addr p2, v1

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    .line 185
    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v1

    mul-float/2addr p2, v1

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    .line 186
    invoke-virtual {v1}, Landroid/graphics/Rect;->height()I

    move-result v1

    neg-int v1, v1

    int-to-float v1, v1

    div-float/2addr p2, v1

    add-float/2addr p1, p2

    .line 183
    invoke-virtual {p3, v0, p1}, Landroid/graphics/PointF;->set(FF)V

    const/4 p1, 0x1

    return p1
.end method

.method public resetContentRect()V
    .registers 3

    .line 57
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    invoke-virtual {v0, v1}, Landroid/graphics/Rect;->set(Landroid/graphics/Rect;)V

    .line 58
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    invoke-virtual {v0, v1}, Landroid/graphics/Rect;->set(Landroid/graphics/Rect;)V

    return-void
.end method

.method public setContentRect(IIIIII)V
    .registers 8

    .line 49
    iput p1, p0, Lcom/example/linechartlibrary/ChartComputator;->chartWidth:I

    .line 50
    iput p2, p0, Lcom/example/linechartlibrary/ChartComputator;->chartHeight:I

    .line 51
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    sub-int/2addr p1, p5

    sub-int/2addr p2, p6

    invoke-virtual {v0, p3, p4, p1, p2}, Landroid/graphics/Rect;->set(IIII)V

    .line 52
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAxesMargins:Landroid/graphics/Rect;

    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    invoke-virtual {p1, p2}, Landroid/graphics/Rect;->set(Landroid/graphics/Rect;)V

    .line 53
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->contentRectMinusAllMargins:Landroid/graphics/Rect;

    iget-object p2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxContentRect:Landroid/graphics/Rect;

    invoke-virtual {p1, p2}, Landroid/graphics/Rect;->set(Landroid/graphics/Rect;)V

    return-void
.end method

.method public setCurrentViewport(FFFF)V
    .registers 5

    .line 258
    invoke-virtual {p0, p1, p2, p3, p4}, Lcom/example/linechartlibrary/ChartComputator;->constrainViewport(FFFF)V

    return-void
.end method

.method public setCurrentViewport(Lcom/example/linechartlibrary/Viewport;)V
    .registers 5

    .line 250
    iget v0, p1, Lcom/example/linechartlibrary/Viewport;->left:F

    iget v1, p1, Lcom/example/linechartlibrary/Viewport;->top:F

    iget v2, p1, Lcom/example/linechartlibrary/Viewport;->right:F

    iget p1, p1, Lcom/example/linechartlibrary/Viewport;->bottom:F

    invoke-virtual {p0, v0, v1, v2, p1}, Lcom/example/linechartlibrary/ChartComputator;->constrainViewport(FFFF)V

    return-void
.end method

.method public setMaxViewport(FFFF)V
    .registers 6

    .line 282
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v0, p1, p2, p3, p4}, Lcom/example/linechartlibrary/Viewport;->set(FFFF)V

    .line 283
    invoke-direct {p0}, Lcom/example/linechartlibrary/ChartComputator;->computeMinimumWidthAndHeight()V

    return-void
.end method

.method public setMaxViewport(Lcom/example/linechartlibrary/Viewport;)V
    .registers 5

    .line 275
    iget v0, p1, Lcom/example/linechartlibrary/Viewport;->left:F

    iget v1, p1, Lcom/example/linechartlibrary/Viewport;->top:F

    iget v2, p1, Lcom/example/linechartlibrary/Viewport;->right:F

    iget p1, p1, Lcom/example/linechartlibrary/Viewport;->bottom:F

    invoke-virtual {p0, v0, v1, v2, p1}, Lcom/example/linechartlibrary/ChartComputator;->setMaxViewport(FFFF)V

    return-void
.end method

.method public setMaxZoom(F)V
    .registers 4

    const/high16 v0, 0x3f800000    # 1.0f

    cmpg-float v1, p1, v0

    if-gez v1, :cond_7

    move p1, v0

    .line 337
    :cond_7
    iput p1, p0, Lcom/example/linechartlibrary/ChartComputator;->maxZoom:F

    .line 339
    invoke-direct {p0}, Lcom/example/linechartlibrary/ChartComputator;->computeMinimumWidthAndHeight()V

    .line 341
    iget-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {p0, p1}, Lcom/example/linechartlibrary/ChartComputator;->setCurrentViewport(Lcom/example/linechartlibrary/Viewport;)V

    return-void
.end method

.method public setViewportChangeListener(Lcom/example/linechartlibrary/ViewportChangeListener;)V
    .registers 2

    if-nez p1, :cond_a

    .line 309
    new-instance p1, Lcom/example/linechartlibrary/DummyVieportChangeListener;

    invoke-direct {p1}, Lcom/example/linechartlibrary/DummyVieportChangeListener;-><init>()V

    iput-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->viewportChangeListener:Lcom/example/linechartlibrary/ViewportChangeListener;

    goto :goto_c

    .line 311
    :cond_a
    iput-object p1, p0, Lcom/example/linechartlibrary/ChartComputator;->viewportChangeListener:Lcom/example/linechartlibrary/ViewportChangeListener;

    :goto_c
    return-void
.end method

.method public setViewportTopLeft(FF)V
    .registers 7

    .line 125
    iget-object v0, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v0}, Lcom/example/linechartlibrary/Viewport;->width()F

    move-result v0

    .line 126
    iget-object v1, p0, Lcom/example/linechartlibrary/ChartComputator;->currentViewport:Lcom/example/linechartlibrary/Viewport;

    invoke-virtual {v1}, Lcom/example/linechartlibrary/Viewport;->height()F

    move-result v1

    .line 128
    iget-object v2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v2, v2, Lcom/example/linechartlibrary/Viewport;->left:F

    iget-object v3, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v3, v3, Lcom/example/linechartlibrary/Viewport;->right:F

    sub-float/2addr v3, v0

    invoke-static {p1, v3}, Ljava/lang/Math;->min(FF)F

    move-result p1

    invoke-static {v2, p1}, Ljava/lang/Math;->max(FF)F

    move-result p1

    .line 129
    iget-object v2, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v2, v2, Lcom/example/linechartlibrary/Viewport;->bottom:F

    add-float/2addr v2, v1

    iget-object v3, p0, Lcom/example/linechartlibrary/ChartComputator;->maxViewport:Lcom/example/linechartlibrary/Viewport;

    iget v3, v3, Lcom/example/linechartlibrary/Viewport;->top:F

    invoke-static {p2, v3}, Ljava/lang/Math;->min(FF)F

    move-result p2

    invoke-static {v2, p2}, Ljava/lang/Math;->max(FF)F

    move-result p2

    add-float/2addr v0, p1

    sub-float v1, p2, v1

    .line 130
    invoke-virtual {p0, p1, p2, v0, v1}, Lcom/example/linechartlibrary/ChartComputator;->constrainViewport(FFFF)V

    return-void
.end method

.method public setVisibleViewport(Lcom/example/linechartlibrary/Viewport;)V
    .registers 2

    .line 296
    invoke-virtual {p0, p1}, Lcom/example/linechartlibrary/ChartComputator;->setCurrentViewport(Lcom/example/linechartlibrary/Viewport;)V

    return-void
.end method