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Use new PrintViewManagerBase::PrintToPdf method (fixes issue #3377)

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This commit is contained in:
Marshall Greenblatt
2022-10-12 17:53:06 -04:00
parent 485f0b9caf
commit 25c75c5fc4
29 changed files with 324 additions and 753 deletions
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32
libcef/browser/browser_host_base.cc
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@@ -11,6 +11,7 @@
#include "libcef/browser/context.h"
#include "libcef/browser/image_impl.h"
#include "libcef/browser/navigation_entry_impl.h"
#include "libcef/browser/printing/print_util.h"
#include "libcef/browser/thread_util.h"
#include "libcef/common/frame_util.h"
#include "libcef/common/net/url_util.h"
@@ -348,6 +349,37 @@ void CefBrowserHostBase::DownloadImage(
max_image_size, callback));
}
void CefBrowserHostBase::Print() {
if (!CEF_CURRENTLY_ON_UIT()) {
CEF_POST_TASK(CEF_UIT, base::BindOnce(&CefBrowserHostBase::Print, this));
return;
}
auto web_contents = GetWebContents();
if (!web_contents)
return;
const bool print_preview_disabled =
!platform_delegate_ || !platform_delegate_->IsPrintPreviewSupported();
print_util::Print(web_contents, print_preview_disabled);
}
void CefBrowserHostBase::PrintToPDF(const CefString& path,
const CefPdfPrintSettings& settings,
CefRefPtr<CefPdfPrintCallback> callback) {
if (!CEF_CURRENTLY_ON_UIT()) {
CEF_POST_TASK(CEF_UIT, base::BindOnce(&CefBrowserHostBase::PrintToPDF, this,
path, settings, callback));
return;
}
auto web_contents = GetWebContents();
if (!web_contents)
return;
print_util::PrintToPDF(web_contents, path, settings, callback);
}
bool CefBrowserHostBase::SendDevToolsMessage(const void* message,
size_t message_size) {
if (!message || message_size == 0)