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Add print preview support (see issue #123)

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Pass the `--enable-print-preview` command-line flag to enable. Currently only
supported on Windows and Linux.
This commit is contained in:
Ananyo Maiti
2019-07-17 14:47:27 -04:00
committed by Marshall Greenblatt
parent cf87c88b05
commit 1669c0afbd
49 changed files with 1098 additions and 1425 deletions
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4
libcef/renderer/extensions/print_render_frame_helper_delegate.h
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@@ -12,12 +12,16 @@ namespace extensions {
class CefPrintRenderFrameHelperDelegate
: public printing::PrintRenderFrameHelper::Delegate {
public:
explicit CefPrintRenderFrameHelperDelegate(bool is_windowless);
~CefPrintRenderFrameHelperDelegate() override;
bool CancelPrerender(content::RenderFrame* render_frame) override;
blink::WebElement GetPdfElement(blink::WebLocalFrame* frame) override;
bool IsPrintPreviewEnabled() override;
bool OverridePrint(blink::WebLocalFrame* frame) override;
private:
bool is_windowless_;
};
} // namespace extensions