1 files changed, 56 insertions, 66 deletions

diff --git a/fpdfsdk/src/fpdf_progressive.cpp b/fpdfsdk/src/fpdf_progressive.cpp
index aab1cb6163..4ec73ac2ba 100644
--- a/fpdfsdk/src/fpdf_progressive.cpp
+++ b/fpdfsdk/src/fpdf_progressive.cpp
@@ -10,91 +10,81 @@
 #include "../include/fsdk_rendercontext.h"
 
 DLLEXPORT int STDCALL FPDF_RenderPageBitmap_Start( FPDF_BITMAP bitmap, FPDF_PAGE page,
-													int start_x, int start_y, int size_x,
-												    int size_y, int rotate, int flags,
-													IFSDK_PAUSE * pause )
+                                                    int start_x, int start_y, int size_x,
+                                                    int size_y, int rotate, int flags,
+                                                    IFSDK_PAUSE * pause )
 {
-	if (bitmap == NULL || page == NULL)
-		return FPDF_RENDER_FAILED;
+    if (bitmap == NULL || page == NULL)
+        return FPDF_RENDER_FAILED;
 
- 	if (!pause)
- 		return FPDF_RENDER_FAILED;
+    if (!pause)
+        return FPDF_RENDER_FAILED;
 
-	if (pause->version !=1)
-		return FPDF_RENDER_FAILED;
+    if (pause->version !=1)
+        return FPDF_RENDER_FAILED;
 
-	CPDF_Page* pPage = (CPDF_Page*)page;
-	CRenderContext* pContext = new CRenderContext;
-	pPage->SetPrivateData((void*)1, pContext, DropContext);
+    CPDF_Page* pPage = (CPDF_Page*)page;
+    CRenderContext* pContext = new CRenderContext;
+    pPage->SetPrivateData((void*)1, pContext, DropContext);
 #ifdef _SKIA_SUPPORT_
-	pContext->m_pDevice = new CFX_SkiaDevice;
-	if (flags & FPDF_REVERSE_BYTE_ORDER)
-		((CFX_SkiaDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap,0,TRUE);
-	else
-		((CFX_SkiaDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap);
+    pContext->m_pDevice = new CFX_SkiaDevice;
+    if (flags & FPDF_REVERSE_BYTE_ORDER)
+        ((CFX_SkiaDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap,0,TRUE);
+    else
+        ((CFX_SkiaDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap);
 #else
-	pContext->m_pDevice = new CFX_FxgeDevice;
-	if (flags & FPDF_REVERSE_BYTE_ORDER)
-		((CFX_FxgeDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap,0,TRUE);
-	else
-		((CFX_FxgeDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap);
+    pContext->m_pDevice = new CFX_FxgeDevice;
+    if (flags & FPDF_REVERSE_BYTE_ORDER)
+        ((CFX_FxgeDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap,0,TRUE);
+    else
+        ((CFX_FxgeDevice*)pContext->m_pDevice)->Attach((CFX_DIBitmap*)bitmap);
 #endif
-	IFSDK_PAUSE_Adapter IPauseAdapter(pause);
+    IFSDK_PAUSE_Adapter IPauseAdapter(pause);
 
     FPDF_RenderPage_Retail(pContext, page, start_x, start_y, size_x, size_y,
                            rotate, flags,FALSE, &IPauseAdapter);
 
-	if ( pContext->m_pRenderer )
-	{
-		CPDF_ProgressiveRenderer::RenderStatus status = CPDF_ProgressiveRenderer::Failed;
-		status = pContext->m_pRenderer->GetStatus();
-		return status;
-	}
-	return FPDF_RENDER_FAILED;
+    if (pContext->m_pRenderer)
+        return CPDF_ProgressiveRenderer::ToFPDFStatus(pContext->m_pRenderer->GetStatus());
+
+    return FPDF_RENDER_FAILED;
 }
 
 DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page,IFSDK_PAUSE * pause)
 {
-	if (page == NULL)
-		return FPDF_RENDER_FAILED;
-
- 	if (!pause)
-		return FPDF_RENDER_FAILED;
-
-	if (pause->version !=1)
-		return FPDF_RENDER_FAILED;
-
-	CPDF_Page* pPage = (CPDF_Page*)page;
-
-//	FXMT_CSLOCK_OBJ(&pPage->m_PageLock);
-
-	CRenderContext * pContext = (CRenderContext*)pPage->GetPrivateData((void*)1);
-	if (pContext && pContext->m_pRenderer)
-	{
-		IFSDK_PAUSE_Adapter IPauseAdapter(pause);
-		pContext->m_pRenderer->Continue(&IPauseAdapter);
-
-		CPDF_ProgressiveRenderer::RenderStatus status = CPDF_ProgressiveRenderer::Failed;
-		status = pContext->m_pRenderer->GetStatus();
-		return status;
-	}
-	return FPDF_RENDER_FAILED;
+    if (page == NULL)
+        return FPDF_RENDER_FAILED;
+
+    if (!pause)
+        return FPDF_RENDER_FAILED;
+
+    if (pause->version !=1)
+        return FPDF_RENDER_FAILED;
+
+    CPDF_Page* pPage = (CPDF_Page*)page;
+    CRenderContext * pContext = (CRenderContext*)pPage->GetPrivateData((void*)1);
+    if (pContext && pContext->m_pRenderer)
+    {
+        IFSDK_PAUSE_Adapter IPauseAdapter(pause);
+        pContext->m_pRenderer->Continue(&IPauseAdapter);
+        return CPDF_ProgressiveRenderer::ToFPDFStatus(pContext->m_pRenderer->GetStatus());
+    }
+    return FPDF_RENDER_FAILED;
 }
 
 
 DLLEXPORT void STDCALL FPDF_RenderPage_Close(FPDF_PAGE page)
 {
-	if (page == NULL) return;
-	CPDF_Page* pPage = (CPDF_Page*)page;
-
-//	FXMT_CSLOCK_OBJ(&pPage->m_PageLock);
-
-	CRenderContext * pContext = (CRenderContext*)pPage->GetPrivateData((void*)1);
-	if (pContext)
-	{
-		pContext->m_pDevice->RestoreState();
-		delete pContext;
-		pPage->RemovePrivateData((void*)1);
-	}
+    if (!page)
+        return;
+
+    CPDF_Page* pPage = (CPDF_Page*)page;
+    CRenderContext * pContext = (CRenderContext*)pPage->GetPrivateData((void*)1);
+    if (!pContext)
+        return;
+
+    pContext->m_pDevice->RestoreState();
+    delete pContext;
+    pPage->RemovePrivateData((void*)1);
 }