black floral background

Work needs to scale some GIF and then go to Imagecopymerge, but found that the use of Imagecreatetruecolor and imagecopyresampled later found that the background map is not right, the original transparent background image into black, It was later found that some modifications could be made: $img = imagecreatetruecolor (MB); 2. Coloring $color =imagecolora

public static bufferedimage Resize (int facewidth,bufferedimage srcimg,httpservletrequest request) throws ioexception{int imgwidth = 0;if (facewidth>70 facewidthImgWidth = FACEWIDTH*7/8;}else if (facewidth>60 facewidthImgWidth = FACEWIDTH*11/10;}else if (Facewidth ImgWidth = FACEWIDTH*6/5;}else{ImgWidth = FACEWIDTH*4/5;}int imgheight = Imgwidth*srcimg.getheight ()/srcimg.getwidth ();Build a new pictureBufferedImage resizedimg = new BufferedImage (IMGWIDTH,IMGHEIGHT,BUFFEREDIMAGE.TYPE_INT_RGB);

Today, we encountered the problem of black background when dragging the listview, which made the user experience extremely poor. Then we only need to add an attribute to the listview, which is simple. Nocolor = "#00000000"; // The legendary transparency

When android Gallery2 onPause is used, the background page is black and gallery2onpause is displayed.Modify:Src/com/android/gallery3d/app/AbstracGalleryActivity. javaThe OnResume () function contains about 290 rows.Remove the line mGLRootView. setVisibility (View. VISIBLE ).The onPause () function contains approximately 315 rows.Remove the line mGLRootView. setVisibility (View. GONE ).Android sleep lock pro

I do not have a judgment file type here, because a black background will not appear after PNG and JPEG scaling, but not on a single GIF. Check the data found a perfect solution, with a detailed explanation Now write things like packaging into classes ... Let's call it a minute. I'm not going to say how to call the nbsp; code as follows: ;n_img_source); nbsp; nbsp; NBSP} nbsp; nbsp; nbsp; nbsp; Description: