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authorthestig <thestig@chromium.org>2016-06-10 12:21:53 -0700
committerCommit bot <commit-bot@chromium.org>2016-06-10 12:21:53 -0700
commitcfb77ccb1c057d6beb73f0043e42eee8c4822f84 (patch)
treec71d7097de50879080a237f47b42e22e1d6784db /xfa/fde/fde_gedevice.cpp
parent7f3a15f714c8311b1adb7bdce1ac83c7113af598 (diff)
downloadpdfium-cfb77ccb1c057d6beb73f0043e42eee8c4822f84.tar.xz
Get rid of NULLs in xfa/fde/
Review-Url: https://codereview.chromium.org/2039923004
Diffstat (limited to 'xfa/fde/fde_gedevice.cpp')
-rw-r--r--xfa/fde/fde_gedevice.cpp13
1 files changed, 6 insertions, 7 deletions
diff --git a/xfa/fde/fde_gedevice.cpp b/xfa/fde/fde_gedevice.cpp
index 03065d751c..c7c5cfb970 100644
--- a/xfa/fde/fde_gedevice.cpp
+++ b/xfa/fde/fde_gedevice.cpp
@@ -60,7 +60,7 @@ FX_BOOL CFDE_RenderDevice::SetClipPath(const CFDE_Path* pClip) {
return FALSE;
}
CFDE_Path* CFDE_RenderDevice::GetClipPath() const {
- return NULL;
+ return nullptr;
}
FX_FLOAT CFDE_RenderDevice::GetDpiX() const {
return 96;
@@ -73,7 +73,6 @@ FX_BOOL CFDE_RenderDevice::DrawImage(CFX_DIBSource* pDib,
const CFX_RectF& dstRect,
const CFX_Matrix* pImgMatrix,
const CFX_Matrix* pDevMatrix) {
- ASSERT(pDib != NULL);
CFX_RectF srcRect;
if (pSrcRect) {
srcRect = *pSrcRect;
@@ -96,13 +95,13 @@ FX_BOOL CFDE_RenderDevice::DrawImage(CFX_DIBSource* pDib,
if (pDevMatrix) {
dib2fxdev.Concat(*pDevMatrix);
}
- void* handle = NULL;
+ void* handle = nullptr;
m_pDevice->StartDIBits(pDib, 255, 0, (const CFX_Matrix*)&dib2fxdev, 0,
handle);
- while (m_pDevice->ContinueDIBits(handle, NULL)) {
+ while (m_pDevice->ContinueDIBits(handle, nullptr)) {
}
m_pDevice->CancelDIBits(handle);
- return handle != NULL;
+ return !!handle;
}
FX_BOOL CFDE_RenderDevice::DrawString(CFDE_Brush* pBrush,
CFGAS_GEFont* pFont,
@@ -250,9 +249,9 @@ FX_BOOL CFDE_RenderDevice::DrawPath(CFDE_Pen* pPen,
const CFDE_Path* pPath,
const CFX_Matrix* pMatrix) {
CFDE_Path* pGePath = (CFDE_Path*)pPath;
- if (pGePath == NULL) {
+ if (!pGePath)
return FALSE;
- }
+
CFX_GraphStateData graphState;
if (!CreatePen(pPen, fPenWidth, graphState)) {
return FALSE;