public void Create(global::Android.Graphics.Bitmap p0)
{
if (id_Create_Landroid_graphics_Bitmap_ == IntPtr.Zero)
{
id_Create_Landroid_graphics_Bitmap_ = JNIEnv.GetMethodID(class_ref, "Create", "(Landroid/graphics/Bitmap;)V");
}
JNIEnv.CallVoidMethod(Handle, id_Create_Landroid_graphics_Bitmap_, new JValue(p0));
}
static int n_GetSize_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
{
global::Com.Nostra13.Universalimageloader.Cache.Memory.Impl.LRULimitedMemoryCache __this = global::Java.Lang.Object.GetObject <global::Com.Nostra13.Universalimageloader.Cache.Memory.Impl.LRULimitedMemoryCache> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p0 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p0, JniHandleOwnership.DoNotTransfer);
int __ret = __this.GetSize(p0);
return(__ret);
}
static IntPtr n_CreateReference_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
{
global::Com.Nostra13.Universalimageloader.Cache.Memory.Impl.LRULimitedMemoryCache __this = global::Java.Lang.Object.GetObject <global::Com.Nostra13.Universalimageloader.Cache.Memory.Impl.LRULimitedMemoryCache> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p0 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p0, JniHandleOwnership.DoNotTransfer);
IntPtr __ret = JNIEnv.ToLocalJniHandle(__this.CreateReference(p0));
return(__ret);
}
static int n_WriteBitMap_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
{
global::Aclasdriver.AclasLcd0 __this = global::Java.Lang.Object.GetObject <global::Aclasdriver.AclasLcd0> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p0 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p0, JniHandleOwnership.DoNotTransfer);
int __ret = __this.WriteBitMap(p0);
return(__ret);
}
static void n_Set_Ljava_lang_String_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0, IntPtr native_p1)
{
global::Com.Squareup.Picasso.LruCache __this = global::Java.Lang.Object.GetObject <global::Com.Squareup.Picasso.LruCache> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
string p0 = JNIEnv.GetString(native_p0, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p1 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p1, JniHandleOwnership.DoNotTransfer);
__this.Set(p0, p1);
}
static void n_CreateOriginalImageByteArray_Landroid_graphics_Bitmap_Ljava_lang_String_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0, IntPtr native_p1)
{
global::Com.Liveperson.Messaging.Background.UploadImageTask __this = global::Java.Lang.Object.GetObject <global::Com.Liveperson.Messaging.Background.UploadImageTask> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p0 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p0, JniHandleOwnership.DoNotTransfer);
string p1 = JNIEnv.GetString(native_p1, JniHandleOwnership.DoNotTransfer);
__this.CreateOriginalImageByteArray(p0, p1);
}
static IntPtr n_SaveThumbnailImage_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
{
global::Com.Liveperson.Messaging.Background.UploadImageTask __this = global::Java.Lang.Object.GetObject <global::Com.Liveperson.Messaging.Background.UploadImageTask> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p0 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p0, JniHandleOwnership.DoNotTransfer);
IntPtr __ret = JNIEnv.NewString(__this.SaveThumbnailImage(p0));
return(__ret);
}
public void OnBitmapLoaded(global::Android.Graphics.Bitmap p0, global::Com.Squareup.Picasso.Picasso.LoadedFrom p1)
{
if (id_onBitmapLoaded_Landroid_graphics_Bitmap_Lcom_squareup_picasso_Picasso_LoadedFrom_ == IntPtr.Zero)
{
id_onBitmapLoaded_Landroid_graphics_Bitmap_Lcom_squareup_picasso_Picasso_LoadedFrom_ = JNIEnv.GetMethodID(class_ref, "onBitmapLoaded", "(Landroid/graphics/Bitmap;Lcom/squareup/picasso/Picasso$LoadedFrom;)V");
}
JNIEnv.CallVoidMethod(Handle, id_onBitmapLoaded_Landroid_graphics_Bitmap_Lcom_squareup_picasso_Picasso_LoadedFrom_, new JValue(p0), new JValue(p1));
}
static int n_ReadMjpegFrame_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_bmp)
{
global::Com.Camera.Simplemjpeg.MjpegInputStream __this = global::Java.Lang.Object.GetObject <global::Com.Camera.Simplemjpeg.MjpegInputStream> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap bmp = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_bmp, JniHandleOwnership.DoNotTransfer);
int __ret = __this.ReadMjpegFrame(bmp);
return(__ret);
}
#pragma warning restore 0649
public void OnResult(global::Com.Moodstocks.Android.Result p0, global::Android.Graphics.Bitmap p1)
{
var __h = OnResultHandler;
if (__h != null)
{
__h(sender, new ResultEventArgs(p0, p1));
}
}
public global::Android.Graphics.Bitmap Transform(global::Android.Graphics.Bitmap p0)
{
if (id_transform_Landroid_graphics_Bitmap_ == IntPtr.Zero)
{
id_transform_Landroid_graphics_Bitmap_ = JNIEnv.GetMethodID(class_ref, "transform", "(Landroid/graphics/Bitmap;)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallObjectMethod(Handle, id_transform_Landroid_graphics_Bitmap_, new JValue(p0)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public static global::Android.Graphics.Bitmap Transform(global::Android.Graphics.Matrix p0, global::Android.Graphics.Bitmap p1, int p2, int p3, bool p4, bool p5)
{
if (id_transform_Landroid_graphics_Matrix_Landroid_graphics_Bitmap_IIZZ == IntPtr.Zero)
{
id_transform_Landroid_graphics_Matrix_Landroid_graphics_Bitmap_IIZZ = JNIEnv.GetStaticMethodID(class_ref, "transform", "(Landroid/graphics/Matrix;Landroid/graphics/Bitmap;IIZZ)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallStaticObjectMethod(class_ref, id_transform_Landroid_graphics_Matrix_Landroid_graphics_Bitmap_IIZZ, new JValue(p0), new JValue(p1), new JValue(p2), new JValue(p3), new JValue(p4), new JValue(p5)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public static global::Android.Graphics.Bitmap Rotate(global::Android.Graphics.Bitmap p0, int p1)
{
if (id_rotate_Landroid_graphics_Bitmap_I == IntPtr.Zero)
{
id_rotate_Landroid_graphics_Bitmap_I = JNIEnv.GetStaticMethodID(class_ref, "rotate", "(Landroid/graphics/Bitmap;I)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallStaticObjectMethod(class_ref, id_rotate_Landroid_graphics_Bitmap_I, new JValue(p0), new JValue(p1)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public static global::Android.Graphics.Bitmap MakeBitmap(int p0, int p1, global::Android.OS.ParcelFileDescriptor p2, bool p3)
{
if (id_makeBitmap_IILandroid_os_ParcelFileDescriptor_Z == IntPtr.Zero)
{
id_makeBitmap_IILandroid_os_ParcelFileDescriptor_Z = JNIEnv.GetStaticMethodID(class_ref, "makeBitmap", "(IILandroid/os/ParcelFileDescriptor;Z)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallStaticObjectMethod(class_ref, id_makeBitmap_IILandroid_os_ParcelFileDescriptor_Z, new JValue(p0), new JValue(p1), new JValue(p2), new JValue(p3)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public static global::Android.Graphics.Bitmap MakeBitmap(int p0, int p1, global::Android.Net.Uri p2, global::Android.Content.ContentResolver p3, bool p4)
{
if (id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Z == IntPtr.Zero)
{
id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Z = JNIEnv.GetStaticMethodID(class_ref, "makeBitmap", "(IILandroid/net/Uri;Landroid/content/ContentResolver;Z)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallStaticObjectMethod(class_ref, id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Z, new JValue(p0), new JValue(p1), new JValue(p2), new JValue(p3), new JValue(p4)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public static global::Android.Graphics.Bitmap MakeBitmap(int p0, int p1, global::Android.Net.Uri p2, global::Android.Content.ContentResolver p3, global::Android.OS.ParcelFileDescriptor p4, global::Android.Graphics.BitmapFactory.Options p5)
{
if (id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Landroid_os_ParcelFileDescriptor_Landroid_graphics_BitmapFactory_Options_ == IntPtr.Zero)
{
id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Landroid_os_ParcelFileDescriptor_Landroid_graphics_BitmapFactory_Options_ = JNIEnv.GetStaticMethodID(class_ref, "makeBitmap", "(IILandroid/net/Uri;Landroid/content/ContentResolver;Landroid/os/ParcelFileDescriptor;Landroid/graphics/BitmapFactory$Options;)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallStaticObjectMethod(class_ref, id_makeBitmap_IILandroid_net_Uri_Landroid_content_ContentResolver_Landroid_os_ParcelFileDescriptor_Landroid_graphics_BitmapFactory_Options_, new JValue(p0), new JValue(p1), new JValue(p2), new JValue(p3), new JValue(p4), new JValue(p5)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public override void OnPageStarted(WebView view, string url, global::Android.Graphics.Bitmap favicon)
{
if (url.StartsWith(_callback, StringComparison.OrdinalIgnoreCase))
{
base.OnPageStarted(view, url, favicon);
}
base.OnPageStarted(view, url, favicon);
}
#pragma warning restore 0649
public void OnLoadingComplete(string p0, global::Android.Views.View p1, global::Android.Graphics.Bitmap p2)
{
var __h = OnLoadingCompleteHandler;
if (__h != null)
{
__h(sender, new LoadingCompleteEventArgs(p0, p1, p2));
}
}
static void n_OnLoadingComplete_Ljava_lang_String_Landroid_view_View_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0, IntPtr native_p1, IntPtr native_p2)
{
global::Com.Nostra13.Universalimageloader.Core.Listener.SimpleImageLoadingListener __this = global::Java.Lang.Object.GetObject <global::Com.Nostra13.Universalimageloader.Core.Listener.SimpleImageLoadingListener> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
string p0 = JNIEnv.GetString(native_p0, JniHandleOwnership.DoNotTransfer);
global::Android.Views.View p1 = global::Java.Lang.Object.GetObject <global::Android.Views.View> (native_p1, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p2 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p2, JniHandleOwnership.DoNotTransfer);
__this.OnLoadingComplete(p0, p1, p2);
}
static IntPtr n_Transform_Lcom_bumptech_glide_load_engine_bitmap_recycle_BitmapPool_Landroid_graphics_Bitmap_II(IntPtr jnienv, IntPtr native__this, IntPtr native_p0, IntPtr native_p1, int p2, int p3)
{
global::Com.Bumptech.Glide.Load.Resource.Bitmap.BitmapTransformation __this = global::Java.Lang.Object.GetObject <global::Com.Bumptech.Glide.Load.Resource.Bitmap.BitmapTransformation> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
global::Com.Bumptech.Glide.Load.Engine.Bitmap_recycle.IBitmapPool p0 = (global::Com.Bumptech.Glide.Load.Engine.Bitmap_recycle.IBitmapPool)global::Java.Lang.Object.GetObject <global::Com.Bumptech.Glide.Load.Engine.Bitmap_recycle.IBitmapPool> (native_p0, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p1 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p1, JniHandleOwnership.DoNotTransfer);
IntPtr __ret = JNIEnv.ToLocalJniHandle(__this.Transform(p0, p1, p2, p3));
return(__ret);
}
static void n_Execute_Ljava_lang_String_Landroid_graphics_Bitmap_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_url, IntPtr native_defaultBm, IntPtr native_errorBm)
{
global::Com.Mob.Tools.Gui.AsyncImageView __this = global::Java.Lang.Object.GetObject <global::Com.Mob.Tools.Gui.AsyncImageView> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
string url = JNIEnv.GetString(native_url, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap defaultBm = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_defaultBm, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap errorBm = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_errorBm, JniHandleOwnership.DoNotTransfer);
__this.Execute(url, defaultBm, errorBm);
}
public static global::Android.Gms.Maps.Model.BitmapDescriptor FromBitmap(global::Android.Graphics.Bitmap p0)
{
if (id_fromBitmap_Landroid_graphics_Bitmap_ == IntPtr.Zero)
{
id_fromBitmap_Landroid_graphics_Bitmap_ = JNIEnv.GetStaticMethodID(class_ref, "fromBitmap", "(Landroid/graphics/Bitmap;)Lcom/google/android/gms/maps/model/BitmapDescriptor;");
}
global::Android.Gms.Maps.Model.BitmapDescriptor __ret = global::Java.Lang.Object.GetObject <global::Android.Gms.Maps.Model.BitmapDescriptor> (JNIEnv.CallStaticObjectMethod(class_ref, id_fromBitmap_Landroid_graphics_Bitmap_, new JValue(p0)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
public global::Android.Graphics.Bitmap RenderBitmap(int p0, int p1, global::Android.Graphics.RectF p2)
{
if (id_renderBitmap_IILandroid_graphics_RectF_ == IntPtr.Zero)
{
id_renderBitmap_IILandroid_graphics_RectF_ = JNIEnv.GetMethodID(class_ref, "renderBitmap", "(IILandroid/graphics/RectF;)Landroid/graphics/Bitmap;");
}
global::Android.Graphics.Bitmap __ret = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (JNIEnv.CallObjectMethod(Handle, id_renderBitmap_IILandroid_graphics_RectF_, new JValue(p0), new JValue(p1), new JValue(p2)), JniHandleOwnership.TransferLocalRef);
return(__ret);
}
protected override void Dispose(bool disposing)
{
if (!_isDisposed)
{
_isDisposed = true;
Data = null;
}
base.Dispose(disposing);
}
static bool n_Save_Ljava_lang_String_Landroid_graphics_Bitmap_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0, IntPtr native_p1)
{
global::Com.Nostra13.Universalimageloader.Cache.Disc.Impl.BaseDiskCache __this = global::Java.Lang.Object.GetObject <global::Com.Nostra13.Universalimageloader.Cache.Disc.Impl.BaseDiskCache> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
string p0 = JNIEnv.GetString(native_p0, JniHandleOwnership.DoNotTransfer);
global::Android.Graphics.Bitmap p1 = global::Java.Lang.Object.GetObject <global::Android.Graphics.Bitmap> (native_p1, JniHandleOwnership.DoNotTransfer);
bool __ret = __this.Save(p0, p1);
return(__ret);
}
/// <summary>
/// Gets the default image.
/// </summary>
/// <returns>The default image.</returns>
private static global::Android.Graphics.Bitmap GetDefaultImage()
{
if (_defaultImage == null)
{
_defaultImage = global::Android.Graphics.BitmapFactory.DecodeStream(
Assembly.GetExecutingAssembly().GetManifestResourceStream(
"OsmSharp.Android.UI.Images.marker.png"));
}
return(_defaultImage);
}
public static global::Android.Graphics.Bitmap Rotate(global::Android.Graphics.Bitmap bitmap, int degree)
{
int w = bitmap.Width;
int h = bitmap.Height;
global::Android.Graphics.Matrix mtx = new global::Android.Graphics.Matrix();
mtx.PostRotate(degree);
return(global::Android.Graphics.Bitmap.CreateBitmap(bitmap, 0, 0, w, h, mtx, true));
}
protected override void OnActivityResult(int requestCode, [GeneratedEnum] Result resultCode, Intent data)
{
if (data != null)
{
base.OnActivityResult(requestCode, resultCode, data);
global::Android.Graphics.Bitmap bitmap = (Bitmap)data.Extras.Get("data");
imageView.SetImageBitmap(bitmap);
}
}
public void Set(string p0, global::Android.Graphics.Bitmap p1)
{
if (id_set_Ljava_lang_String_Landroid_graphics_Bitmap_ == IntPtr.Zero)
{
id_set_Ljava_lang_String_Landroid_graphics_Bitmap_ = JNIEnv.GetMethodID(class_ref, "set", "(Ljava/lang/String;Landroid/graphics/Bitmap;)V");
}
IntPtr native_p0 = JNIEnv.NewString(p0);
JNIEnv.CallVoidMethod(Handle, id_set_Ljava_lang_String_Landroid_graphics_Bitmap_, new JValue(native_p0), new JValue(p1));
JNIEnv.DeleteLocalRef(native_p0);
}
public virtual unsafe void SetImageBitmap(global::Android.Graphics.Bitmap pic)
{
const string __id = "setImageBitmap.(Landroid/graphics/Bitmap;)V";
try {
JniArgumentValue *__args = stackalloc JniArgumentValue [1];
__args [0] = new JniArgumentValue((pic == null) ? IntPtr.Zero : ((global::Java.Lang.Object)pic).Handle);
_members.InstanceMethods.InvokeVirtualVoidMethod(__id, this, __args);
} finally {
}
}
/// <summary>
/// Gets the default image.
/// </summary>
/// <returns>The default image.</returns>
private static global::Android.Graphics.Bitmap GetDefaultImage()
{
if (_defaultImage == null) {
_defaultImage = global::Android.Graphics.BitmapFactory.DecodeStream (
Assembly.GetExecutingAssembly ().GetManifestResourceStream (
"OsmSharp.Android.UI.Images.marker.png"));
}
return _defaultImage;
}
/// <summary>
/// Initializes a new instance of the <see cref="OsmSharp.Android.UI.MapMarker"/> class.
/// </summary>
/// <param name="coordinate">Coordinate.</param>
/// <param name="bitmap">Bitmap.</param>
/// <param name="alignment">The alignment.</param>
public MapMarker(Context context, GeoCoordinate location,
MapMarkerAlignmentType alignment, global::Android.Graphics.Bitmap image)
: base(context)
{
_location = location;
_alignment = alignment;
this.SetBackgroundColor (global::Android.Graphics.Color.Transparent);
this.SetScaleType (ScaleType.Center);
_image = image;
this.SetImageBitmap (image);
this.SetMinimumWidth (image.Width);
this.SetMinimumHeight (image.Height);
}
/// <summary>
/// Renders the current complete scene.
/// </summary>
void Render()
{
if (_cacheRenderer.IsRunning) {
_cacheRenderer.CancelAndWait ();
}
// make sure only on thread at the same time is using the renderer.
lock (_cacheRenderer) {
double extra = 1.25;
// build the layers list.
var layers = new List<ILayer> ();
for (int layerIdx = 0; layerIdx < this.Map.LayerCount; layerIdx++) {
// get the layer.
layers.Add (this.Map[layerIdx]);
}
// add the internal layers.
layers.Add (_makerLayer);
// create a new cache if size has changed.
if (_canvasBitmap == null ||
_canvasBitmap.Width != (int)(this.Width * extra) ||
_canvasBitmap.Height != (int)(this.Height * extra)) {
// create a bitmap and render there.
_canvasBitmap = global::Android.Graphics.Bitmap.CreateBitmap ((int)(this.Width * extra),
(int)(this.Height * extra),
global::Android.Graphics.Bitmap.Config.Argb8888);
} else {
// clear the cache???
}
// create and reset the canvas.
global::Android.Graphics.Canvas canvas = new global::Android.Graphics.Canvas (_canvasBitmap);
canvas.DrawColor (new global::Android.Graphics.Color(
SimpleColor.FromKnownColor(KnownColor.Transparent).Value));
// create the view.
double[] sceneCenter = this.Map.Projection.ToPixel(this.MapCenter.Latitude, this.MapCenter.Longitude);
float sceneZoomFactor = (float)this.Map.Projection.ToZoomFactor(this.MapZoom);
// create the view for this control.
View2D view = View2D.CreateFrom((float)sceneCenter[0], (float)sceneCenter[1],
this.Width * extra, this.Height * extra, sceneZoomFactor,
_invertX, _invertY, this.MapTilt);
long before = DateTime.Now.Ticks;
OsmSharp.Logging.Log.TraceEvent("OsmSharp.Android.UI.MapView", System.Diagnostics.TraceEventType.Information,
"Rendering Start");
// notify the map that the view has changed.
this.Map.ViewChanged ((float)this.Map.Projection.ToZoomFactor(this.MapZoom), this.MapCenter,
view);
long afterViewChanged = DateTime.Now.Ticks;
OsmSharp.Logging.Log.TraceEvent("OsmSharp.Android.UI.MapView", System.Diagnostics.TraceEventType.Information,
"View change took: {0}ms @ zoom level {1}",
(new TimeSpan(afterViewChanged - before).TotalMilliseconds), this.MapZoom);
// add the current canvas to the scene.
_scene.AddImage (-1, float.MaxValue, float.MinValue, view.Rectangle,
new byte[0], _canvasBitmap);
// does the rendering.
bool complete = _cacheRenderer.Render (canvas, layers, view);
long afterRendering = DateTime.Now.Ticks;
OsmSharp.Logging.Log.TraceEvent("OsmSharp.Android.UI.MapView", System.Diagnostics.TraceEventType.Information,
"Rendering took: {0}ms @ zoom level {1}",
(new TimeSpan(afterRendering - afterViewChanged).TotalMilliseconds), this.MapZoom);
if(complete)
{ // there was no cancellation, the rendering completely finished.
// add the result to the scene cache.
lock (_scene) {
// add the newly rendered image again.
_scene.Clear ();
_scene.AddImage (0, float.MinValue, float.MaxValue, view.Rectangle, new byte[0], _canvasBitmap);
// switch cache and canvas to prevent re-allocation of bitmaps.
global::Android.Graphics.Bitmap newCanvas = _cache;
_cache = _canvasBitmap;
_canvasBitmap = newCanvas;
}
}
this.PostInvalidate ();
long after = DateTime.Now.Ticks;
}
}
