> This resolves a gif parsing bug where an unwanted opaque rectangle could > appear under these conditions: > > 1. The disposal method for frames is 1 (meaning "do not dispose", aka > "DISPOSAL_SAVE") > 2. The transparent pixel is non-zero > 3. There's more than one such consecutive frame > > Previously: the GifImageDecoder would leave the saved_image pixels as zero > when they were supposed to be transparent. This works great if the > transparent pixel index is zero, but it flood fills the background of your > frame with the zeroeth color otherwise.
Jeremy Wood has updated the pull request incrementally with five additional commits since the last revision: - 8356137: removing sentence fragment This is in response to: https://github.com/openjdk/jdk/pull/25044#discussion_r2075200131 - 8356137: fixing typo - 8356137: adding empty line at bottom of file This is in response to: https://github.com/openjdk/jdk/pull/25044#discussion_r2075192144 - 8356137: removing layered pass/fail pattern This is in response to: https://github.com/openjdk/jdk/pull/25044#discussion_r2075190122 - 8356137: removing (c) 2002 This is in response to: https://github.com/openjdk/jdk/pull/25044#discussion_r2075186796 ------------- Changes: - all: https://git.openjdk.org/jdk/pull/25044/files - new: https://git.openjdk.org/jdk/pull/25044/files/5dbf7a11..925d558c Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=25044&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=25044&range=00-01 Stats: 10 lines in 1 file changed: 1 ins; 6 del; 3 mod Patch: https://git.openjdk.org/jdk/pull/25044.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/25044/head:pull/25044 PR: https://git.openjdk.org/jdk/pull/25044
