commit 8c294900f31d8d032b62182f011019276d27d5d0
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Oct 21 17:14:37 2013 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Oct 21 17:14:37 2013 +0000
tree 92507dad54441936a44e3fab985600d74d027fb8
parent 9f51d16b54f0256f3f9ea00c85324d70535e374d

Add DPI stettings to SkDocument::CreatePDF(). Tests will be added in a future cl, once DPI will be used in SkPDFDevice

R=reed@google.com, bungeman@google.com, vandebo@chromium.org

Author: edisonn@google.com

Review URL: https://codereview.chromium.org/32233003

git-svn-id: http://skia.googlecode.com/svn/trunk@11886 2bbb7eff-a529-9590-31e7-b0007b416f81

src/doc/SkDocument_PDF.cpp

diff --git a/src/doc/SkDocument_PDF.cpp b/src/doc/SkDocument_PDF.cpp
index 695929f..362493d 100644
--- a/src/doc/SkDocument_PDF.cpp
+++ b/src/doc/SkDocument_PDF.cpp
@@ -12,9 +12,11 @@
 class SkDocument_PDF : public SkDocument {
 public:
     SkDocument_PDF(SkWStream* stream, void (*doneProc)(SkWStream*),
-                   SkPicture::EncodeBitmap encoder)
+                   SkPicture::EncodeBitmap encoder,
+                   SkScalar rasterDpi)
             : SkDocument(stream, doneProc)
-            , fEncoder(encoder) {
+            , fEncoder(encoder)
+            , fRasterDpi(rasterDpi) {
         fDoc = SkNEW(SkPDFDocument);
         fCanvas = NULL;
         fDevice = NULL;
@@ -38,6 +40,9 @@
         if (fEncoder) {
             fDevice->setDCTEncoder(fEncoder);
         }
+        if (fRasterDpi != 0) {
+            fDevice->setRasterDpi(fRasterDpi);
+        }
         fCanvas = SkNEW_ARGS(SkCanvas, (fDevice));
         return fCanvas;
     }
@@ -76,24 +81,28 @@
     SkPDFDeviceFlattener* fDevice;
     SkCanvas*       fCanvas;
     SkPicture::EncodeBitmap fEncoder;
+    SkScalar        fRasterDpi;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 SkDocument* SkDocument::CreatePDF(SkWStream* stream, void (*done)(SkWStream*),
-                                  SkPicture::EncodeBitmap enc) {
-    return stream ? SkNEW_ARGS(SkDocument_PDF, (stream, done, enc)) : NULL;
+                                  SkPicture::EncodeBitmap enc,
+                                  SkScalar dpi) {
+    return stream ? SkNEW_ARGS(SkDocument_PDF, (stream, done, enc, dpi)) : NULL;
 }
 
 static void delete_wstream(SkWStream* stream) {
     SkDELETE(stream);
 }
 
-SkDocument* SkDocument::CreatePDF(const char path[], SkPicture::EncodeBitmap enc) {
+SkDocument* SkDocument::CreatePDF(const char path[],
+                                  SkPicture::EncodeBitmap enc,
+                                  SkScalar dpi) {
     SkFILEWStream* stream = SkNEW_ARGS(SkFILEWStream, (path));
     if (!stream->isValid()) {
         SkDELETE(stream);
         return NULL;
     }
-    return SkNEW_ARGS(SkDocument_PDF, (stream, delete_wstream, enc));
+    return SkNEW_ARGS(SkDocument_PDF, (stream, delete_wstream, enc, dpi));
 }