summaryrefslogtreecommitdiff
path: root/fpdfsdk/fpdf_ext.cpp
diff options
context:
space:
mode:
authorLei Zhang <thestig@chromium.org>2017-08-30 14:19:26 -0700
committerChromium commit bot <commit-bot@chromium.org>2017-08-30 22:17:09 +0000
commit0158106c1c77c6af4f7195d086cb0f2d129de838 (patch)
treeaed97db22abfaab6424378436c925a37d832c0e7 /fpdfsdk/fpdf_ext.cpp
parent4793f3474f2778dbbd225d797f011db0f45e0953 (diff)
downloadpdfium-0158106c1c77c6af4f7195d086cb0f2d129de838.tar.xz
Add truly const versions of CPDF_Document getters.
Instead of only having CPDF_Dictionary* GetRoot() const, provide const CPDF_Dictionary* GetRoot() const and CPDF_Dictionary* GetRoot(). Do the same for GetInfo(). Change-Id: I6eae1208d38327fcdc7d0cd75069a01c95f4a92a Reviewed-on: https://pdfium-review.googlesource.com/11671 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk/fpdf_ext.cpp')
-rw-r--r--fpdfsdk/fpdf_ext.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/fpdfsdk/fpdf_ext.cpp b/fpdfsdk/fpdf_ext.cpp
index 2284453d2d..c8a1b4b4f7 100644
--- a/fpdfsdk/fpdf_ext.cpp
+++ b/fpdfsdk/fpdf_ext.cpp
@@ -126,7 +126,7 @@ void CheckUnSupportError(CPDF_Document* pDoc, uint32_t err_code) {
return;
// Portfolios and Packages
- CPDF_Dictionary* pRootDict = pDoc->GetRoot();
+ const CPDF_Dictionary* pRootDict = pDoc->GetRoot();
if (pRootDict) {
CFX_ByteString cbString;
if (pRootDict->KeyExist("Collection")) {
@@ -174,7 +174,7 @@ FPDF_EXPORT int FPDF_CALLCONV FPDFDoc_GetPageMode(FPDF_DOCUMENT document) {
if (!pDoc)
return PAGEMODE_UNKNOWN;
- CPDF_Dictionary* pRoot = pDoc->GetRoot();
+ const CPDF_Dictionary* pRoot = pDoc->GetRoot();
if (!pRoot)
return PAGEMODE_UNKNOWN;