Attachment 105943 Details for Bug 83642 – patch

patch

0001-Add-Page-displayAnnot-method.patch (text/plain), 2.06 KB, created by Jose Aliste on 2014-09-09 02:50:56 UTC

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Creator: Jose Aliste

Created: 2014-09-09 02:50:56 UTC

Size: 2.06 KB

patch

obsolete

>From bc28954ec99d3d42f301e4cf2dff16f373a4c95e Mon Sep 17 00:00:00 2001
>From: =?UTF-8?q?Jos=C3=A9=20Aliste?= <jaliste@src.gnome.org>
>Date: Mon, 8 Sep 2014 23:17:07 -0300
>Subject: [PATCH 1/2] Add Page->displayAnnot method
>
>With this method we can draw only one annotation
>---
> poppler/Page.cc | 30 ++++++++++++++++++++++++++++++
> poppler/Page.h  |  6 ++++++
> 2 files changed, 36 insertions(+)
>
>diff --git a/poppler/Page.cc b/poppler/Page.cc
>index ecdff32..2ae7270 100644
>--- a/poppler/Page.cc
>+++ b/poppler/Page.cc
>@@ -616,6 +616,36 @@ void Page::displaySlice(OutputDev *out, double hDPI, double vDPI,
>   }
> }
> 
>+void Page::displayAnnot(Annot *annot, OutputDev *out, double hDPI, double vDPI,
>+			int rotate, GBool useMediaBox, GBool crop,
>+			int sliceX, int sliceY, int sliceW, int sliceH,
>+			GBool (*abortCheckCbk)(void *data),
>+			void *abortCheckCbkData,
>+                        GBool copyXRef) {
>+  Gfx *gfx;
>+  Object obj;
>+
>+  pageLocker();
>+  XRef *localXRef = (copyXRef) ? xref->copy() : xref;
>+  if (copyXRef) {
>+    replaceXRef(localXRef);
>+  }
>+
>+  gfx = createGfx(out, hDPI, vDPI, rotate, useMediaBox, crop,
>+		  sliceX, sliceY, sliceW, sliceH,
>+		  gFalse,
>+		  abortCheckCbk, abortCheckCbkData, localXRef);
>+
>+  annot->draw(gfx, gFalse);
>+  out->dump();
>+
>+  delete gfx;
>+  if (copyXRef) {
>+    replaceXRef(doc->getXRef());
>+    delete localXRef;
>+  }
>+}
>+
> void Page::display(Gfx *gfx) {
>   Object obj;
> 
>diff --git a/poppler/Page.h b/poppler/Page.h
>index 2aaabae..6693edd 100644
>--- a/poppler/Page.h
>+++ b/poppler/Page.h
>@@ -247,6 +247,12 @@ public:
>                     GBool (*annotDisplayDecideCbk)(Annot *annot, void *user_data) = NULL,
>                     void *annotDisplayDecideCbkData = NULL,
>                     GBool copyXRef = gFalse);
>+  void displayAnnot(Annot *annot, OutputDev *out, double hDPI, double vDPI,
>+		   int rotate, GBool useMediaBox, GBool crop,
>+			int sliceX, int sliceY, int sliceW, int sliceH,
>+			GBool (*abortCheckCbk)(void *data),
>+			void *abortCheckCbkData,
>+                        GBool copyXRef = gFalse);
> 
>   void display(Gfx *gfx);
> 
>-- 
>1.9.3
>

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