86 lines
2.9 KiB
C++
86 lines
2.9 KiB
C++
// Copyright 2015 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "libcef/browser/browser_platform_delegate.h"
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#include <utility>
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#include "base/memory/ptr_util.h"
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#include "build/build_config.h"
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#if defined(OS_WIN)
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#include "libcef/browser/native/browser_platform_delegate_native_win.h"
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#include "libcef/browser/osr/browser_platform_delegate_osr_win.h"
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#elif defined(OS_MACOSX)
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#include "libcef/browser/native/browser_platform_delegate_native_mac.h"
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#include "libcef/browser/osr/browser_platform_delegate_osr_mac.h"
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#elif defined(OS_LINUX)
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#include "libcef/browser/native/browser_platform_delegate_native_linux.h"
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#include "libcef/browser/osr/browser_platform_delegate_osr_linux.h"
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#else
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#error A delegate implementation is not available for your platform.
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#endif
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#if defined(USE_AURA)
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#include "libcef/browser/views/browser_platform_delegate_views.h"
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#endif
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namespace {
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std::unique_ptr<CefBrowserPlatformDelegateNative> CreateNativeDelegate(
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const CefWindowInfo& window_info) {
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#if defined(OS_WIN)
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return base::WrapUnique(new CefBrowserPlatformDelegateNativeWin(window_info));
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#elif defined(OS_MACOSX)
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return base::WrapUnique(new CefBrowserPlatformDelegateNativeMac(window_info));
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#elif defined(OS_LINUX)
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return base::WrapUnique(
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new CefBrowserPlatformDelegateNativeLinux(window_info));
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#endif
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}
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std::unique_ptr<CefBrowserPlatformDelegateOsr> CreateOSRDelegate(
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std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate) {
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#if defined(OS_WIN)
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return base::WrapUnique(
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new CefBrowserPlatformDelegateOsrWin(std::move(native_delegate)));
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#elif defined(OS_MACOSX)
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return base::WrapUnique(
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new CefBrowserPlatformDelegateOsrMac(std::move(native_delegate)));
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#elif defined(OS_LINUX)
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return base::WrapUnique(
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new CefBrowserPlatformDelegateOsrLinux(std::move(native_delegate)));
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#endif
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}
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} // namespace
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// static
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std::unique_ptr<CefBrowserPlatformDelegate> CefBrowserPlatformDelegate::Create(
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CefBrowserHostImpl::CreateParams& create_params) {
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if (create_params.window_info) {
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std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate =
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CreateNativeDelegate(*create_params.window_info.get());
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if (create_params.window_info->windowless_rendering_enabled &&
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create_params.client &&
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create_params.client->GetRenderHandler().get()) {
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return CreateOSRDelegate(std::move(native_delegate));
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}
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return std::move(native_delegate);
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}
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#if defined(USE_AURA)
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else {
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// CefWindowInfo is not used in this case.
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std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate =
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CreateNativeDelegate(CefWindowInfo());
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return base::WrapUnique(new CefBrowserPlatformDelegateViews(
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std::move(native_delegate),
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static_cast<CefBrowserViewImpl*>(create_params.browser_view.get())));
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}
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#endif // defined(USE_AURA)
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NOTREACHED();
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return nullptr;
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}
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