Pdf4Eclipse

Pdf4Eclipse is a pdf viewer which integrates nicely into the Eclipse workbench.

PDF renderer

Since version 1.1.0, Pdf4Eclipse supports two different libraries to render the pdf documents. The pdf renderer from SUN is fast and supports a wide range of documents. It does not support CID Type 0 fonts, which are often used in documents with Asian character sets. The JPedal renderer has a higher compatibility and supports all font types. It is a little bit slower though. You can change the renderer used in Pdf4Eclipse's preferences.

Navigation

To navigate in a pdf document you can use the keyboard or the mouse wheel. If "Pseudo continuous scrolling" is enabled, you can scroll through the whole document using the mouse wheel. Otherwise you can only scroll on the current page. Besides that it is possible to jump to a specific page number by entering it into the page field in the status bar, or using the navigation arrows.
Page selection

Outline

If it is included in the pdf document, Pdf4Eclipse can show the bookmarks (often more like a table of contents) of the document in the Outline view. You can directly jump to a specific bookmark by selecting it in the outline.

Outline

Annotations

Another possibility to navigate in a pdf is by using annotations which are marked by a red frame in the document. By clicking inside this frame you go to the specified location. This could also be a web page in which case a browser window is opened.
You can always go back to the last position by using the navigation buttons in the task bar or the corresponding entries in the Navigate-Menu.
The highlighting of annotations can be turned on and off by a button in the task bar.

Annotations

Zoom

You can change the presentation of the pdf by changing the zoom factor with the buttons on the task bar or '+' and '-' keys.
Zoom controls
It is also possible to change the zoom level by using the mouse wheel while the ctrl-key is pressed.