Index: chrome/renderer/pepper/pepper_pdf_host.cc |
diff --git a/chrome/renderer/pepper/pepper_pdf_host.cc b/chrome/renderer/pepper/pepper_pdf_host.cc |
deleted file mode 100644 |
index 0c22c928b39c1740673af6657a2ad7fd0e19953e..0000000000000000000000000000000000000000 |
--- a/chrome/renderer/pepper/pepper_pdf_host.cc |
+++ /dev/null |
@@ -1,392 +0,0 @@ |
-// Copyright (c) 2013 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "chrome/renderer/pepper/pepper_pdf_host.h" |
- |
-#include "base/strings/utf_string_conversions.h" |
-#include "chrome/renderer/printing/print_web_view_helper.h" |
-#include "components/pdf/common/pdf_messages.h" |
-#include "content/app/resources/grit/content_resources.h" |
-#include "content/app/strings/grit/content_strings.h" |
-#include "content/public/common/referrer.h" |
-#include "content/public/renderer/pepper_plugin_instance.h" |
-#include "content/public/renderer/render_thread.h" |
-#include "content/public/renderer/render_view.h" |
-#include "content/public/renderer/renderer_ppapi_host.h" |
-#include "ppapi/host/dispatch_host_message.h" |
-#include "ppapi/host/host_message_context.h" |
-#include "ppapi/host/ppapi_host.h" |
-#include "ppapi/proxy/host_dispatcher.h" |
-#include "ppapi/proxy/ppapi_messages.h" |
-#include "ppapi/proxy/ppb_image_data_proxy.h" |
-#include "ppapi/shared_impl/ppb_image_data_shared.h" |
-#include "ppapi/shared_impl/scoped_pp_resource.h" |
-#include "ppapi/thunk/enter.h" |
-#include "ppapi/thunk/ppb_image_data_api.h" |
-#include "skia/ext/platform_canvas.h" |
-#include "third_party/WebKit/public/web/WebDocument.h" |
-#include "third_party/WebKit/public/web/WebElement.h" |
-#include "third_party/WebKit/public/web/WebLocalFrame.h" |
-#include "third_party/WebKit/public/web/WebPluginContainer.h" |
-#include "third_party/WebKit/public/web/WebView.h" |
-#include "third_party/skia/include/core/SkBitmap.h" |
-#include "ui/base/l10n/l10n_util.h" |
-#include "ui/base/layout.h" |
-#include "ui/base/resource/resource_bundle.h" |
-#include "ui/gfx/image/image_skia.h" |
-#include "ui/gfx/image/image_skia_rep.h" |
-#include "ui/gfx/point.h" |
- |
-namespace { |
- |
-struct ResourceImageInfo { |
- PP_ResourceImage pp_id; |
- int res_id; |
-}; |
- |
-const ResourceImageInfo kResourceImageMap[] = { |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTP, IDR_PDF_BUTTON_FTP}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTP_HOVER, IDR_PDF_BUTTON_FTP_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTP_PRESSED, IDR_PDF_BUTTON_FTP_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTW, IDR_PDF_BUTTON_FTW}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTW_HOVER, IDR_PDF_BUTTON_FTW_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_FTW_PRESSED, IDR_PDF_BUTTON_FTW_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END, IDR_PDF_BUTTON_ZOOMIN_END}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END_HOVER, |
- IDR_PDF_BUTTON_ZOOMIN_END_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END_PRESSED, |
- IDR_PDF_BUTTON_ZOOMIN_END_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN, IDR_PDF_BUTTON_ZOOMIN}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_HOVER, IDR_PDF_BUTTON_ZOOMIN_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_PRESSED, IDR_PDF_BUTTON_ZOOMIN_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT, IDR_PDF_BUTTON_ZOOMOUT}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_HOVER, IDR_PDF_BUTTON_ZOOMOUT_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_PRESSED, |
- IDR_PDF_BUTTON_ZOOMOUT_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_SAVE, IDR_PDF_BUTTON_SAVE}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_SAVE_HOVER, IDR_PDF_BUTTON_SAVE_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_SAVE_PRESSED, IDR_PDF_BUTTON_SAVE_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_PRINT, IDR_PDF_BUTTON_PRINT}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_HOVER, IDR_PDF_BUTTON_PRINT_HOVER}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_PRESSED, IDR_PDF_BUTTON_PRINT_PRESSED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_DISABLED, IDR_PDF_BUTTON_PRINT_DISABLED}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_0, IDR_PDF_THUMBNAIL_0}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_1, IDR_PDF_THUMBNAIL_1}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_2, IDR_PDF_THUMBNAIL_2}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_3, IDR_PDF_THUMBNAIL_3}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_4, IDR_PDF_THUMBNAIL_4}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_5, IDR_PDF_THUMBNAIL_5}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_6, IDR_PDF_THUMBNAIL_6}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_7, IDR_PDF_THUMBNAIL_7}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_8, IDR_PDF_THUMBNAIL_8}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_9, IDR_PDF_THUMBNAIL_9}, |
- {PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_NUM_BACKGROUND, |
- IDR_PDF_THUMBNAIL_NUM_BACKGROUND}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_0, IDR_PDF_PROGRESS_BAR_0}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_1, IDR_PDF_PROGRESS_BAR_1}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_2, IDR_PDF_PROGRESS_BAR_2}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_3, IDR_PDF_PROGRESS_BAR_3}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_4, IDR_PDF_PROGRESS_BAR_4}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_5, IDR_PDF_PROGRESS_BAR_5}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_6, IDR_PDF_PROGRESS_BAR_6}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_7, IDR_PDF_PROGRESS_BAR_7}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_8, IDR_PDF_PROGRESS_BAR_8}, |
- {PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_BACKGROUND, |
- IDR_PDF_PROGRESS_BAR_BACKGROUND}, |
- {PP_RESOURCEIMAGE_PDF_PAGE_INDICATOR_BACKGROUND, |
- IDR_PDF_PAGE_INDICATOR_BACKGROUND}, |
- {PP_RESOURCEIMAGE_PDF_PAGE_DROPSHADOW, IDR_PDF_PAGE_DROPSHADOW}, |
- {PP_RESOURCEIMAGE_PDF_PAN_SCROLL_ICON, IDR_PAN_SCROLL_ICON}, }; |
- |
-} // namespace |
- |
-PepperPDFHost::PepperPDFHost(content::RendererPpapiHost* host, |
- PP_Instance instance, |
- PP_Resource resource) |
- : ppapi::host::ResourceHost(host->GetPpapiHost(), instance, resource), |
- host_(host) {} |
- |
-PepperPDFHost::~PepperPDFHost() {} |
- |
-int32_t PepperPDFHost::OnResourceMessageReceived( |
- const IPC::Message& msg, |
- ppapi::host::HostMessageContext* context) { |
- PPAPI_BEGIN_MESSAGE_MAP(PepperPDFHost, msg) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_PDF_GetLocalizedString, |
- OnHostMsgGetLocalizedString) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_PDF_DidStartLoading, |
- OnHostMsgDidStartLoading) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_PDF_DidStopLoading, |
- OnHostMsgDidStopLoading) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_PDF_UserMetricsRecordAction, |
- OnHostMsgUserMetricsRecordAction) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_PDF_HasUnsupportedFeature, |
- OnHostMsgHasUnsupportedFeature) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_PDF_Print, OnHostMsgPrint) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_PDF_SaveAs, |
- OnHostMsgSaveAs) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_PDF_GetResourceImage, |
- OnHostMsgGetResourceImage) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_PDF_SetSelectedText, |
- OnHostMsgSetSelectedText) |
- PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_PDF_SetLinkUnderCursor, |
- OnHostMsgSetLinkUnderCursor) |
- PPAPI_END_MESSAGE_MAP() |
- return PP_ERROR_FAILED; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgGetLocalizedString( |
- ppapi::host::HostMessageContext* context, |
- PP_ResourceString string_id) { |
- std::string rv; |
- if (string_id == PP_RESOURCESTRING_PDFGETPASSWORD) { |
- rv = base::UTF16ToUTF8(l10n_util::GetStringUTF16(IDS_PDF_NEED_PASSWORD)); |
- } else if (string_id == PP_RESOURCESTRING_PDFLOADING) { |
- rv = base::UTF16ToUTF8(l10n_util::GetStringUTF16(IDS_PDF_PAGE_LOADING)); |
- } else if (string_id == PP_RESOURCESTRING_PDFLOAD_FAILED) { |
- rv = base::UTF16ToUTF8(l10n_util::GetStringUTF16(IDS_PDF_PAGE_LOAD_FAILED)); |
- } else if (string_id == PP_RESOURCESTRING_PDFPROGRESSLOADING) { |
- rv = base::UTF16ToUTF8(l10n_util::GetStringUTF16(IDS_PDF_PROGRESS_LOADING)); |
- } else { |
- NOTREACHED(); |
- return PP_ERROR_FAILED; |
- } |
- |
- context->reply_msg = PpapiPluginMsg_PDF_GetLocalizedStringReply(rv); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgDidStartLoading( |
- ppapi::host::HostMessageContext* context) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- instance->GetRenderView()->DidStartLoading(); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgDidStopLoading( |
- ppapi::host::HostMessageContext* context) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- instance->GetRenderView()->DidStopLoading(); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgSetContentRestriction( |
- ppapi::host::HostMessageContext* context, |
- int restrictions) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- instance->GetRenderView()->Send(new PDFHostMsg_PDFUpdateContentRestrictions( |
- instance->GetRenderView()->GetRoutingID(), restrictions)); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgUserMetricsRecordAction( |
- ppapi::host::HostMessageContext* context, |
- const std::string& action) { |
- if (action.empty()) |
- return PP_ERROR_FAILED; |
- content::RenderThread::Get()->RecordComputedAction(action); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgHasUnsupportedFeature( |
- ppapi::host::HostMessageContext* context) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- |
- blink::WebView* view = |
- instance->GetContainer()->element().document().frame()->view(); |
- content::RenderView* render_view = content::RenderView::FromWebView(view); |
- render_view->Send( |
- new PDFHostMsg_PDFHasUnsupportedFeature(render_view->GetRoutingID())); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgPrint( |
- ppapi::host::HostMessageContext* context) { |
-#if defined(ENABLE_FULL_PRINTING) |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- |
- blink::WebElement element = instance->GetContainer()->element(); |
- blink::WebView* view = element.document().frame()->view(); |
- content::RenderView* render_view = content::RenderView::FromWebView(view); |
- |
- using printing::PrintWebViewHelper; |
- PrintWebViewHelper* print_view_helper = PrintWebViewHelper::Get(render_view); |
- if (print_view_helper) { |
- print_view_helper->PrintNode(element); |
- return PP_OK; |
- } |
-#endif |
- return PP_ERROR_FAILED; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgSaveAs( |
- ppapi::host::HostMessageContext* context) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- GURL url = instance->GetPluginURL(); |
- content::RenderView* render_view = instance->GetRenderView(); |
- blink::WebLocalFrame* frame = |
- render_view->GetWebView()->mainFrame()->toWebLocalFrame(); |
- content::Referrer referrer(frame->document().url(), |
- frame->document().referrerPolicy()); |
- render_view->Send( |
- new PDFHostMsg_PDFSaveURLAs(render_view->GetRoutingID(), url, referrer)); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgGetResourceImage( |
- ppapi::host::HostMessageContext* context, |
- PP_ResourceImage image_id, |
- float scale) { |
- int res_id = 0; |
- for (size_t i = 0; i < arraysize(kResourceImageMap); ++i) { |
- if (kResourceImageMap[i].pp_id == image_id) { |
- res_id = kResourceImageMap[i].res_id; |
- break; |
- } |
- } |
- if (res_id == 0) |
- return PP_ERROR_FAILED; |
- |
- gfx::ImageSkia* res_image_skia = |
- ResourceBundle::GetSharedInstance().GetImageSkiaNamed(res_id); |
- |
- if (!res_image_skia) |
- return PP_ERROR_FAILED; |
- |
- gfx::ImageSkiaRep image_skia_rep = res_image_skia->GetRepresentation(scale); |
- |
- if (image_skia_rep.is_null() || image_skia_rep.scale() != scale) |
- return PP_ERROR_FAILED; |
- |
- PP_Size pp_size; |
- pp_size.width = image_skia_rep.pixel_width(); |
- pp_size.height = image_skia_rep.pixel_height(); |
- |
- ppapi::HostResource host_resource; |
- PP_ImageDataDesc image_data_desc; |
- IPC::PlatformFileForTransit image_handle; |
- uint32_t byte_count = 0; |
- bool success = |
- CreateImageData(pp_instance(), |
- ppapi::PPB_ImageData_Shared::GetNativeImageDataFormat(), |
- pp_size, |
- image_skia_rep.sk_bitmap(), |
- &host_resource, |
- &image_data_desc, |
- &image_handle, |
- &byte_count); |
- ppapi::ScopedPPResource image_data_resource( |
- ppapi::ScopedPPResource::PassRef(), host_resource.host_resource()); |
- if (!success) |
- return PP_ERROR_FAILED; |
- |
- ppapi::host::ReplyMessageContext reply_context = |
- context->MakeReplyMessageContext(); |
- ppapi::proxy::SerializedHandle serialized_handle; |
- serialized_handle.set_shmem(image_handle, byte_count); |
- reply_context.params.AppendHandle(serialized_handle); |
- SendReply( |
- reply_context, |
- PpapiPluginMsg_PDF_GetResourceImageReply(host_resource, image_data_desc)); |
- |
- // Keep a reference to the resource only if the function succeeds. |
- image_data_resource.Release(); |
- |
- return PP_OK_COMPLETIONPENDING; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgSetSelectedText( |
- ppapi::host::HostMessageContext* context, |
- const base::string16& selected_text) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- instance->SetSelectedText(selected_text); |
- return PP_OK; |
-} |
- |
-int32_t PepperPDFHost::OnHostMsgSetLinkUnderCursor( |
- ppapi::host::HostMessageContext* context, |
- const std::string& url) { |
- content::PepperPluginInstance* instance = |
- host_->GetPluginInstance(pp_instance()); |
- if (!instance) |
- return PP_ERROR_FAILED; |
- instance->SetLinkUnderCursor(url); |
- return PP_OK; |
-} |
- |
-// TODO(raymes): This function is mainly copied from ppb_image_data_proxy.cc. |
-// It's a mess and needs to be fixed in several ways but this is better done |
-// when we refactor PPB_ImageData. On success, the image handle will be |
-// non-null. |
-bool PepperPDFHost::CreateImageData( |
- PP_Instance instance, |
- PP_ImageDataFormat format, |
- const PP_Size& size, |
- const SkBitmap& pixels_to_write, |
- ppapi::HostResource* result, |
- PP_ImageDataDesc* out_image_data_desc, |
- IPC::PlatformFileForTransit* out_image_handle, |
- uint32_t* out_byte_count) { |
- PP_Resource resource = ppapi::proxy::PPB_ImageData_Proxy::CreateImageData( |
- instance, |
- ppapi::PPB_ImageData_Shared::SIMPLE, |
- format, |
- size, |
- false /* init_to_zero */, |
- out_image_data_desc, |
- out_image_handle, |
- out_byte_count); |
- if (!resource) |
- return false; |
- |
- result->SetHostResource(instance, resource); |
- |
- // Write the image to the resource shared memory. |
- ppapi::thunk::EnterResourceNoLock<ppapi::thunk::PPB_ImageData_API> |
- enter_resource(resource, false); |
- if (enter_resource.failed()) |
- return false; |
- |
- ppapi::thunk::PPB_ImageData_API* image_data = |
- static_cast<ppapi::thunk::PPB_ImageData_API*>(enter_resource.object()); |
- SkCanvas* canvas = image_data->GetCanvas(); |
- bool needs_unmapping = false; |
- if (!canvas) { |
- needs_unmapping = true; |
- image_data->Map(); |
- canvas = image_data->GetCanvas(); |
- if (!canvas) |
- return false; // Failure mapping. |
- } |
- |
- const SkBitmap* bitmap = &skia::GetTopDevice(*canvas)->accessBitmap(false); |
- pixels_to_write.copyPixelsTo( |
- bitmap->getPixels(), bitmap->getSize(), bitmap->rowBytes()); |
- |
- if (needs_unmapping) |
- image_data->Unmap(); |
- |
- return true; |
-} |