diff options
Diffstat (limited to 'libjava/classpath/javax/swing/text/html/ImageView.java')
| -rw-r--r-- | libjava/classpath/javax/swing/text/html/ImageView.java | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/libjava/classpath/javax/swing/text/html/ImageView.java b/libjava/classpath/javax/swing/text/html/ImageView.java index bb6af4f451f..bdbe9b3bb99 100644 --- a/libjava/classpath/javax/swing/text/html/ImageView.java +++ b/libjava/classpath/javax/swing/text/html/ImageView.java @@ -26,8 +26,8 @@ import javax.swing.text.html.HTML.Attribute; /** * A view, representing a single image, represented by the HTML IMG tag. - * - * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) + * + * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) */ public class ImageView extends View { @@ -51,7 +51,7 @@ public class ImageView extends View boolean ret = (flags & ALLBITS) != 0; return ret; } - + } /** @@ -64,7 +64,7 @@ public class ImageView extends View * The image icon, wrapping the image, */ Image image; - + /** * The image state. */ @@ -124,7 +124,7 @@ public class ImageView extends View /** * Creates the image view that represents the given element. - * + * * @param element the element, represented by this image view. */ public ImageView(Element element) @@ -136,7 +136,7 @@ public class ImageView extends View reloadImage = true; loadOnDemand = false; } - + /** * Load or reload the image. This method initiates the image reloading. After * the image is ready, the repaint event will be scheduled. The current image, @@ -161,13 +161,13 @@ public class ImageView extends View loading = false; } } - + /** * Get the image alignment. This method works handling standart alignment * attributes in the HTML IMG tag (align = top bottom middle left right). * Depending from the parameter, either horizontal or vertical alingment * information is returned. - * + * * @param axis - * either X_AXIS or Y_AXIS */ @@ -175,7 +175,7 @@ public class ImageView extends View { AttributeSet attrs = getAttributes(); Object al = attrs.getAttribute(Attribute.ALIGN); - + // Default is top left aligned. if (al == null) return 0.0f; @@ -207,7 +207,7 @@ public class ImageView extends View else throw new IllegalArgumentException("axis " + axis); } - + /** * Get the text that should be shown as the image replacement and also as the * image tool tip text. The method returns the value of the attribute, having @@ -229,7 +229,7 @@ public class ImageView extends View return u.getFile(); } } - + /** * Returns the combination of the document and the style sheet attributes. */ @@ -239,7 +239,7 @@ public class ImageView extends View attributes = getStyleSheet().getViewAttributes(this); return attributes; } - + /** * Get the image to render. May return null if the image is not yet loaded. */ @@ -248,13 +248,13 @@ public class ImageView extends View updateState(); return image; } - + /** * Get the URL location of the image to render. If this method returns null, * the "no image" icon is rendered instead. By defaul, url must be present as * the "src" property of the IMG tag. If it is missing, null is returned and * the "no image" icon is rendered. - * + * * @return the URL location of the image to render. */ public URL getImageURL() @@ -280,17 +280,17 @@ public class ImageView extends View /** * Get the icon that should be displayed while the image is loading and hence * not yet available. - * + * * @return an icon, showing a non broken sheet of paper with image. */ public Icon getLoadingImageIcon() { return ImageViewIconFactory.getLoadingImageIcon(); } - + /** * Get the image loading strategy. - * + * * @return false (default) if the image is loaded when the view is * constructed, true if the image is only loaded on demand when * rendering. @@ -302,21 +302,21 @@ public class ImageView extends View /** * Get the icon that should be displayed when the image is not available. - * + * * @return an icon, showing a broken sheet of paper with image. */ public Icon getNoImageIcon() { return ImageViewIconFactory.getNoImageIcon(); } - + /** * Get the preferred span of the image along the axis. The image size is first * requested to the attributes {@link Attribute#WIDTH} and * {@link Attribute#HEIGHT}. If they are missing, and the image is already * loaded, the image size is returned. If there are no attributes, and the * image is not loaded, zero is returned. - * + * * @param axis - * either X_AXIS or Y_AXIS * @return either width of height of the image, depending on the axis. @@ -346,10 +346,10 @@ public class ImageView extends View else throw new IllegalArgumentException("axis " + axis); } - + /** * Get the associated style sheet from the document. - * + * * @return the associated style sheet. */ protected StyleSheet getStyleSheet() @@ -361,7 +361,7 @@ public class ImageView extends View /** * Get the tool tip text. This is overridden to return the value of the * {@link #getAltText()}. The parameters are ignored. - * + * * @return that is returned by getAltText(). */ public String getToolTipText(float x, float y, Shape shape) @@ -373,7 +373,7 @@ public class ImageView extends View * Paints the image or one of the two image state icons. The image is resized * to the shape bounds. If there is no image available, the alternative text * is displayed besides the image state icon. - * + * * @param g * the Graphics, used for painting. * @param bounds @@ -407,7 +407,7 @@ public class ImageView extends View { loadOnDemand = load_on_demand; } - + /** * Update all cached properties from the attribute set, returned by the * {@link #getAttributes}. @@ -429,7 +429,7 @@ public class ImageView extends View spans[Y_AXIS].setFontBases(emBase, exBase); } } - + /** * Maps the picture co-ordinates into the image position in the model. As the * image is not divideable, this is currently implemented always to return the @@ -439,15 +439,15 @@ public class ImageView extends View { return getStartOffset(); } - + /** * This is currently implemented always to return the area of the image view, * as the image is not divideable by character positions. - * + * * @param pos character position * @param area of the image view * @param bias bias - * + * * @return the shape, where the given character position should be mapped. */ public Shape modelToView(int pos, Shape area, Bias bias) @@ -455,7 +455,7 @@ public class ImageView extends View { return area; } - + /** * Starts loading the image asynchronuosly. If the image must be loaded * synchronuosly instead, the {@link #setLoadsSynchronously} must be @@ -465,7 +465,7 @@ public class ImageView extends View { updateState(); // TODO: Implement this when we have an alt view for the alt=... attribute. - } + } /** * This makes sure that the image and properties have been loaded. @@ -504,7 +504,7 @@ public class ImageView extends View { Thread.interrupted(); } - + } } image = newImage; |
