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clipboard: api to list supported types, reading and writing markup

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This commit is contained in:
deepak1556 2015-05-22 14:59:11 +05:30
parent 4a376694b4
commit 5584e3fd49
4 changed files with 56 additions and 12 deletions
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30
atom/common/api/atom_api_clipboard.cc
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@ -37,10 +37,12 @@ struct Converter<ui::ClipboardType> {
namespace {
bool Has(const std::string& format_string, ui::ClipboardType type) {
std::vector<base::string16> AvailableFormats(ui::ClipboardType type) {
std::vector<base::string16> format_types;
bool ignore;
ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
ui::Clipboard::FormatType format(ui::Clipboard::GetFormatType(format_string));
return clipboard->IsFormatAvailable(format, type);
clipboard->ReadAvailableTypes(type, &format_types, &ignore);
return format_types;
}
std::string Read(const std::string& format_string,
@ -64,6 +66,24 @@ void WriteText(const base::string16& text, ui::ClipboardType type) {
writer.WriteText(text);
}
base::string16 ReadHtml(ui::ClipboardType type) {
base::string16 data;
base::string16 html;
std::string url;
uint32 start;
uint32 end;
ui::Clipboard::GetForCurrentThread()->ReadHTML(type, &html, &url,
&start, &end);
data = html.substr(start, end - start);
return data;
}
void WriteHtml(const base::string16& html,
ui::ClipboardType type) {
ui::ScopedClipboardWriter writer(type);
writer.WriteHTML(html, std::string());
}
gfx::Image ReadImage(ui::ClipboardType type) {
SkBitmap bitmap = ui::Clipboard::GetForCurrentThread()->ReadImage(type);
return gfx::Image::CreateFrom1xBitmap(bitmap);
@ -81,10 +101,12 @@ void Clear(ui::ClipboardType type) {
void Initialize(v8::Local<v8::Object> exports, v8::Local<v8::Value> unused,
v8::Local<v8::Context> context, void* priv) {
mate::Dictionary dict(context->GetIsolate(), exports);
dict.SetMethod("_has", &Has);
dict.SetMethod("_availableFormats", &AvailableFormats);
dict.SetMethod("_read", &Read);
dict.SetMethod("_readText", &ReadText);
dict.SetMethod("_writeText", &WriteText);
dict.SetMethod("_readHtml", &ReadHtml);
dict.SetMethod("_writeHtml", &WriteHtml);
dict.SetMethod("_readImage", &ReadImage);
dict.SetMethod("_writeImage", &WriteImage);
dict.SetMethod("_clear", &Clear);