diff options
| author |  vandebo@chromium.org <vandebo@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-05-09 08:05:01 +0000 |
|---|---|---|
| committer | vandebo@chromium.org <vandebo@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-05-09 08:05:01 +0000 |
| commit | 25adce81ce24702174ede33445c414a8d21d8a23 (patch) | |
| tree | 41461fb60a8a3299a200726ff2f992b0c92ca64a /include/pdf | |
| parent | a0c7edbb0804144ab320951db5c741eea247fc0f (diff) | |
[PDF] Add support for Clear, Src, Dst, DstOver xfermodes.
This uses the refactoring in http://codereview.appspot.com/4459041/ to add support for additional xfer modes. Calling setupContentEntry may affect previous content entries (removing, reordering, or modifying their clip) and indicates to the caller if it should draw the new item or not.
Review URL: http://codereview.appspot.com/4464043
git-svn-id: http://skia.googlecode.com/svn/trunk@1271 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include/pdf')
| -rw-r--r-- | include/pdf/SkPDFDevice.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/pdf/SkPDFDevice.h b/include/pdf/SkPDFDevice.h index 28ecced36d..bef0dbadb7 100644 --- a/include/pdf/SkPDFDevice.h +++ b/include/pdf/SkPDFDevice.h @@ -163,12 +163,14 @@ private: void init(); void cleanUp(); - void setUpContentEntry(const SkClipStack& clipStack, + // If the paint or clip is such that we shouldn't draw anything, these + // return false and do not create a content entry. + bool setUpContentEntry(const SkClipStack& clipStack, const SkRegion& clipRegion, const SkMatrix& matrix, const SkPaint& paint, bool hasText = false); - void setUpContentEntryForText(const SkClipStack& clipStack, + bool setUpContentEntryForText(const SkClipStack& clipStack, const SkRegion& clipRegion, const SkMatrix& matrix, const SkPaint& paint); |