Navigation transitions: Plumb data from the outgoing renderer to the incoming renderer

content/renderer/render_frame_impl.cc

 // Copyright 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 "content/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 
 #include "base/auto_reset.h"
@@ skipping 713 matching lines @@
     IPC_MESSAGE_HANDLER(InputMsg_ReplaceMisspelling, OnReplaceMisspelling)
     IPC_MESSAGE_HANDLER(InputMsg_ExtendSelectionAndDelete,
                         OnExtendSelectionAndDelete)
     IPC_MESSAGE_HANDLER(InputMsg_SetCompositionFromExistingText,
                         OnSetCompositionFromExistingText)
     IPC_MESSAGE_HANDLER(FrameMsg_CSSInsertRequest, OnCSSInsertRequest)
     IPC_MESSAGE_HANDLER(FrameMsg_JavaScriptExecuteRequest,
                         OnJavaScriptExecuteRequest)
     IPC_MESSAGE_HANDLER(FrameMsg_SetEditableSelectionOffsets,
                         OnSetEditableSelectionOffsets)
+    IPC_MESSAGE_HANDLER(FrameMsg_SetupTransitionView, OnSetupTransitionView)
+    IPC_MESSAGE_HANDLER(FrameMsg_BeginExitTransition, OnBeginExitTransition)
     IPC_MESSAGE_HANDLER(FrameMsg_Reload, OnReload)
     IPC_MESSAGE_HANDLER(FrameMsg_TextSurroundingSelectionRequest,
                         OnTextSurroundingSelectionRequest)
     IPC_MESSAGE_HANDLER(FrameMsg_AddStyleSheetByURL,
                         OnAddStyleSheetByURL)
     IPC_MESSAGE_HANDLER(FrameMsg_SetAccessibilityMode,
                         OnSetAccessibilityMode)
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(InputMsg_CopyToFindPboard, OnCopyToFindPboard)
 #endif
@@ skipping 494 matching lines @@
       routing_id_,
       surroundingText.textContent(),
       surroundingText.startOffsetInTextContent(),
       surroundingText.endOffsetInTextContent()));
 }
 
 void RenderFrameImpl::OnAddStyleSheetByURL(const std::string& url) {
   frame_->addStyleSheetByURL(WebString::fromUTF8(url));
 }
 
+void RenderFrameImpl::OnSetupTransitionView(const std::string& markup) {
+  frame_->document().setIsTransitionDocument();
+  frame_->navigateToSandboxedMarkup(WebData(markup.data(), markup.length()));
+}
+
+void RenderFrameImpl::OnBeginExitTransition(const std::string& css_selector) {
+  frame_->document().setIsTransitionDocument();
+  frame_->document().beginExitTransition(WebString::fromUTF8(css_selector));
+}
+
 bool RenderFrameImpl::ShouldUpdateSelectionTextFromContextMenuParams(
     const base::string16& selection_text,
     size_t selection_text_offset,
     const gfx::Range& selection_range,
     const ContextMenuParams& params) {
   base::string16 trimmed_selection_text;
   if (!selection_text.empty() && !selection_range.is_empty()) {
     const int start = selection_range.GetMin() - selection_text_offset;
     const size_t length = selection_range.length();
     if (start >= 0 && start + length <= selection_text.length()) {
@@ skipping 968 matching lines @@
   didCommitProvisionalLoad(frame, item, commit_type);
 }
 
 void RenderFrameImpl::didUpdateCurrentHistoryItem(blink::WebLocalFrame* frame) {
   DCHECK(!frame_ || frame_ == frame);
   // TODO(nasko): Move implementation here. Needed methods:
   // * StartNavStateSyncTimerIfNecessary
   render_view_->didUpdateCurrentHistoryItem(frame);
 }
 
+void RenderFrameImpl::addNavigationTransitionData(
+    const blink::WebString& allowed_destination_host_pattern,
+    const blink::WebString& selector,
+    const blink::WebString& markup) {
+  Send(new FrameHostMsg_AddNavigationTransitionData(
+      routing_id_, allowed_destination_host_pattern.utf8(), selector.utf8(),
+      markup.utf8()));
+}
+
 void RenderFrameImpl::didChangeThemeColor() {
   if (frame_->parent())
     return;
 
   Send(new FrameHostMsg_DidChangeThemeColor(
       routing_id_, frame_->document().themeColor()));
 }
 
 void RenderFrameImpl::requestNotificationPermission(
     const blink::WebSecurityOrigin& origin,
@@ skipping 1381 matching lines @@
 
 #if defined(ENABLE_BROWSER_CDMS)
 RendererCdmManager* RenderFrameImpl::GetCdmManager() {
   if (!cdm_manager_)
     cdm_manager_ = new RendererCdmManager(this);
   return cdm_manager_;
 }
 #endif  // defined(ENABLE_BROWSER_CDMS)
 
 }  // namespace content