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fixes offscreen rendering issues

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Gellert Hegyi 2018-03-17 23:26:41 +01:00 • committed by Aleksei Kuzmin
parent d4969783d7
commit 0ad8815bbc
5 changed files with 40 additions and 9 deletions
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16
atom/browser/api/atom_api_web_contents.cc
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@ -55,6 +55,7 @@
#include "chrome/browser/ssl/security_state_tab_helper.h"
#include "content/browser/renderer_host/render_widget_host_impl.h"
#include "content/browser/renderer_host/render_widget_host_view_base.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/view_messages.h"
#include "content/public/browser/child_process_security_policy.h"
#include "content/public/browser/favicon_status.h"
@ -1726,7 +1727,8 @@ void WebContents::StartPainting() {
return;
#if defined(ENABLE_OSR)
const auto* wc_impl = static_cast<content::WebContentsImpl*>(web_contents());
const auto* wc_impl =
reinterpret_cast<content::WebContentsImpl*>(web_contents());
auto* osr_wcv = static_cast<OffScreenWebContentsView*>(wc_impl->GetView());
if (osr_wcv)
osr_wcv->SetPainting(true);
@ -1738,7 +1740,8 @@ void WebContents::StopPainting() {
return;
#if defined(ENABLE_OSR)
const auto* wc_impl = static_cast<content::WebContentsImpl*>(web_contents());
const auto* wc_impl =
reinterpret_cast<content::WebContentsImpl*>(web_contents());
auto* osr_wcv = static_cast<OffScreenWebContentsView*>(wc_impl->GetView());
if (osr_wcv)
osr_wcv->SetPainting(false);
@ -1750,7 +1753,8 @@ bool WebContents::IsPainting() const {
return false;
#if defined(ENABLE_OSR)
const auto* wc_impl = static_cast<content::WebContentsImpl*>(web_contents());
const auto* wc_impl =
reinterpret_cast<content::WebContentsImpl*>(web_contents());
auto* osr_wcv = static_cast<OffScreenWebContentsView*>(wc_impl->GetView());
return osr_wcv && osr_wcv->IsPainting();
@ -1764,7 +1768,8 @@ void WebContents::SetFrameRate(int frame_rate) {
return;
#if defined(ENABLE_OSR)
const auto* wc_impl = static_cast<content::WebContentsImpl*>(web_contents());
const auto* wc_impl =
reinterpret_cast<content::WebContentsImpl*>(web_contents());
auto* osr_wcv = static_cast<OffScreenWebContentsView*>(wc_impl->GetView());
if (osr_wcv)
@ -1777,7 +1782,8 @@ int WebContents::GetFrameRate() const {
return 0;
#if defined(ENABLE_OSR)
const auto* wc_impl = static_cast<content::WebContentsImpl*>(web_contents());
const auto* wc_impl =
reinterpret_cast<content::WebContentsImpl*>(web_contents());
auto* osr_wcv = static_cast<OffScreenWebContentsView*>(wc_impl->GetView());
return osr_wcv ? osr_wcv->GetFrameRate() : 0;