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1. Launch Eclipse. If already running, please quit and restart. 2. Right-click on a directory or package and select New, then File (notice that the parent folder text field has a yellow-ish background.) 3. Type in a name, like foo.txt and click Finish. 4. Add at least 1.5 times the number of lines shown in the editor to the newly created text file. Doesn't matter what it is or whether you type or copy/paste. For a window that shows 35 lines of text, I have to add at least 52 lines for the problem to occur. 5. Now use the page-up/page-down buttons (on a MacBook it's fn+arrown-down and fn+arrow-up) and notice how the background of the scrolled area(s) turn progressively more yellow-ish. This problem does NOT occur if you scroll with the scroll bar or move the cursor with the arrow up/down buttons - it MUST be page-up and page-down. 6. Shut down Eclipse. 7. Launch Eclipse. 8. Open the same file you just created. 9. Scroll up and down using page-up and page-down. Notice the discoloration does not happen. 10. Right-click on a directory or package and select New, then File. Notice again the yellow-ish tint to the parent folder text field. 11. Click Cancel. 12. Click on the text file and scroll up/down again with page-up/page-down and notice the reappearance of the yellow-ish discoloration. 13. Right-click on a directory or package and select New, then File. Now notice the parent folder text field is no longer yellow, but white as expected. 14. Restart Eclipse to "cure" the scroll discoloration.
Created attachment 54639 [details] Screenshot of discoloration The discoloration after a couple of scroll up/down
Created attachment 54640 [details] Discoloration in Java editor The same type of discoloration in the Java editor
This problem also exists in previous versions of Eclipse (I've seen it on most of the 3.2Mx series). I've seen this problem on both Intel (MacBook Pro) and PPC (iMac G5)
Created attachment 54641 [details] Eclipse configuration information Text file containing the Eclipse configuration properties
André, can you take a look at this on the MAC? Thanks.
Created attachment 54894 [details] Discoloration in Java editor with different color After adding some JUnit test cases, a different discoloration shows up in the Java editor
Changing OS from Mac OS to Mac OS X as per bug 185991
Ping. André is this still an issue with 3.4 RC4?
I've been running 3.3 and now 3.4 on leopard, and I've never seen this. I just ran through the test case described, and I didn't see it. Running on intel 10.5.4 Version: 3.4.0 Build id: I20080617-2000
See previous comment.