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Add ZoomController to manager zoom changes for webcontents

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This commit is contained in:
deepak1556 2017-01-30 16:48:40 +05:30
parent 07794a58aa
commit 63c0e4cbb1
10 changed files with 269 additions and 53 deletions
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14
atom/browser/api/atom_api_web_contents.h
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@ -39,6 +39,7 @@ namespace atom {
struct SetSizeParams;
class AtomBrowserContext;
class WebContentsZoomController;
class WebViewGuestDelegate;
namespace api {
@ -206,6 +207,8 @@ class WebContents : public mate::TrackableObject<WebContents>,
v8::Local<v8::Value> DevToolsWebContents(v8::Isolate* isolate);
v8::Local<v8::Value> Debugger(v8::Isolate* isolate);
WebContentsZoomController* GetZoomController() { return zoom_controller_; }
protected:
WebContents(v8::Isolate* isolate,
content::WebContents* web_contents,
@ -349,20 +352,18 @@ class WebContents : public mate::TrackableObject<WebContents>,
const base::ListValue& args,
IPC::Message* message);
// Called after committing a navigation, to set the zoom
// factor.
void SetZoomFactorIfNeeded(const GURL& url);
v8::Global<v8::Value> session_;
v8::Global<v8::Value> devtools_web_contents_;
v8::Global<v8::Value> debugger_;
std::unique_ptr<WebViewGuestDelegate> guest_delegate_;
std::map<std::string, double> host_zoom_factor_;
// The host webcontents that may contain this webcontents.
WebContents* embedder_;
// The zoom controller for this webContents.
WebContentsZoomController* zoom_controller_;
// The type of current WebContents.
Type type_;
@ -375,9 +376,6 @@ class WebContents : public mate::TrackableObject<WebContents>,
// Whether to enable devtools.
bool enable_devtools_;
// Initial zoom factor.
double zoom_factor_;
DISALLOW_COPY_AND_ASSIGN(WebContents);
};