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fix: printing PDF via webContents.print() (#47398)

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fix: printing PDF via webContents.print()

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
This commit is contained in:
trop[bot] 2025-06-08 12:56:02 +02:00 • committed by GitHub
commit a6569b116e
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GPG key ID: B5690EEEBB952194
1 changed files with 12 additions and 6 deletions
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18
shell/browser/api/electron_api_web_contents.cc
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@ -2956,12 +2956,15 @@ void OnGetDeviceNameToUse(base::WeakPtr<content::WebContents> web_contents,
print_settings.Set(printing::kSettingDpiVertical, dpi.height());
}
auto* print_view_manager =
PrintViewManagerElectron::FromWebContents(web_contents.get());
content::RenderFrameHost* rfh = GetRenderFrameHostToUse(web_contents.get());
if (!rfh)
return;
auto* print_view_manager = PrintViewManagerElectron::FromWebContents(
content::WebContents::FromRenderFrameHost(rfh));
if (!print_view_manager)
return;
content::RenderFrameHost* rfh = GetRenderFrameHostToUse(web_contents.get());
print_view_manager->PrintNow(rfh, std::move(print_settings),
std::move(print_callback));
}
@ -3007,12 +3010,15 @@ void WebContents::Print(gin::Arguments* args) {
}
if (options.IsEmptyObject()) {
auto* print_view_manager =
PrintViewManagerElectron::FromWebContents(web_contents());
content::RenderFrameHost* rfh = GetRenderFrameHostToUse(web_contents());
if (!rfh)
return;
auto* print_view_manager = PrintViewManagerElectron::FromWebContents(
content::WebContents::FromRenderFrameHost(rfh));
if (!print_view_manager)
return;
content::RenderFrameHost* rfh = GetRenderFrameHostToUse(web_contents());
print_view_manager->PrintNow(rfh, std::move(settings), std::move(callback));
return;
}