Add SkPDFDeviceFlatenner which extends SkPDFDevice to add support to flatten the path and the text when we have perspective.
prepare to deprecate SkPDFDevice constructor, and route gm and render_pdfs to use SkDocument::Create pdf interface instead. - controlled by a flag
add comments where we are supposed to flatten other features (paint, shaders, ... )
R=reed@google.com, bungeman@google.com, scroggo@google.com, vandebo@chromium.org, bsalomon@google.com
Author: edisonn@google.com
Review URL: https://codereview.chromium.org/24811002
git-svn-id: http://skia.googlecode.com/svn/trunk@11751 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/pdf/SkPDFShader.cpp b/src/pdf/SkPDFShader.cpp
index 80ea2f2..70fb616 100644
--- a/src/pdf/SkPDFShader.cpp
+++ b/src/pdf/SkPDFShader.cpp
@@ -9,7 +9,6 @@
#include "SkPDFShader.h"
-#include "SkCanvas.h"
#include "SkData.h"
#include "SkPDFCatalog.h"
#include "SkPDFDevice.h"
@@ -870,6 +869,8 @@
unflip.preScale(SK_Scalar1, -SK_Scalar1);
SkISize size = SkISize::Make(SkScalarRound(deviceBounds.width()),
SkScalarRound(deviceBounds.height()));
+ // TODO(edisonn): should we pass here the DCT encoder of the destination device?
+ // TODO(edisonn): NYI Perspective, use SkPDFDeviceFlattener.
SkPDFDevice pattern(size, size, unflip);
SkCanvas canvas(&pattern);